[gnome-calculator/gnome-3-24] Update zh_CN translation

From: Aron Xu <aronxu src gnome org>
To: commits-list gnome org
Cc:
Subject: [gnome-calculator/gnome-3-24] Update zh_CN translation
Date: Sat, 21 Oct 2017 12:06:51 +0000 (UTC)
commit 173e68131ebb13eb639ac326afe2ebb1ce915523
Author: Tong Hui <tonghuix gnome org>
Date:   Sat Oct 21 20:05:57 2017 +0800

    Update zh_CN translation

 po/zh_CN.po | 1412 ++++++++++++++++++++++++++++++++---------------------------
 1 files changed, 766 insertions(+), 646 deletions(-)
---
diff --git a/po/zh_CN.po b/po/zh_CN.po
index 1d0383f..e54e993 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -20,92 +20,251 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: gcalctool master\n"
-"Report-Msgid-Bugs-To: http://bugzilla.gnome.org/enter_bug.cgi?product=http://";
-"bugzilla.gnome.org/&keywords=I18N+L10N&component=general\n"
-"POT-Creation-Date: 2016-04-13 19:26+0000\n"
-"PO-Revision-Date: 2016-04-13 14:10-0600\n"
-"Last-Translator: Jeff Bai <jeffbai aosc xyz>\n"
+"Report-Msgid-Bugs-To: https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-";
+"calculator&keywords=I18N+L10N&component=general\n"
+"POT-Creation-Date: 2017-04-09 12:13+0000\n"
+"PO-Revision-Date: 2017-10-21 20:05+0800\n"
+"Last-Translator: liushuyu <liushuyu011 gmail com>\n"
 "Language-Team: Chinese (simplified) <i18n-zh googlegroups com>\n"
 "Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 1.8.7.1\n"
+"X-Generator: Poedit 2.0.1\n"
+
+#: ../data/buttons-advanced.ui.h:1 ../data/buttons-programming.ui.h:53
+msgid "Inverse [Ctrl+I]"
+msgstr "反函数或倒数 [Ctrl+I]"
 
 #. Accessible name for the inverse button
-#: ../data/buttons-advanced.ui.h:2 ../data/buttons-programming.ui.h:24
+#: ../data/buttons-advanced.ui.h:3 ../data/buttons-programming.ui.h:55
 msgid "Inverse"
 msgstr "倒数或反函数"
 
+#: ../data/buttons-advanced.ui.h:4 ../data/buttons-programming.ui.h:7
+msgid "Factorize [Ctrl+F]"
+msgstr "质因数分解 [Ctrl+F]"
+
 #. Accessible name for the factorize button
-#: ../data/buttons-advanced.ui.h:4 ../data/buttons-programming.ui.h:2
+#: ../data/buttons-advanced.ui.h:6 ../data/buttons-programming.ui.h:9
 msgid "Factorize"
 msgstr "质因数分解"
 
+#: ../data/buttons-advanced.ui.h:7 ../data/buttons-programming.ui.h:50
+msgid "Factorial [!]"
+msgstr "阶乘 [!]"
+
 #. Accessible name for the factorial button
-#: ../data/buttons-advanced.ui.h:6 ../data/buttons-programming.ui.h:22
+#: ../data/buttons-advanced.ui.h:9 ../data/buttons-programming.ui.h:52
 msgid "Factorial"
 msgstr "阶乘"
 
+#: ../data/buttons-advanced.ui.h:10
+msgid "Imaginary Component"
+msgstr "虚数部分"
+
+#: ../data/buttons-advanced.ui.h:11 ../data/buttons-basic.ui.h:1
+#: ../data/buttons-financial.ui.h:77 ../data/buttons-programming.ui.h:16
+msgid "Divide [/]"
+msgstr "除法 [/]"
+
+#: ../data/buttons-advanced.ui.h:12 ../data/buttons-basic.ui.h:4
+#: ../data/buttons-financial.ui.h:80 ../data/buttons-programming.ui.h:17
+msgid "Multiply [*]"
+msgstr "乘法 [*]"
+
+#: ../data/buttons-advanced.ui.h:13 ../data/buttons-basic.ui.h:5
+#: ../data/buttons-financial.ui.h:81 ../data/buttons-programming.ui.h:18
+msgid "Subtract [-]"
+msgstr "减法 [-]"
+
+#: ../data/buttons-advanced.ui.h:14 ../data/buttons-basic.ui.h:6
+#: ../data/buttons-financial.ui.h:82 ../data/buttons-programming.ui.h:19
+msgid "Add [+]"
+msgstr "加法 [+]"
+
 #. Label on the solve button (clicking this solves the displayed calculation)
-#: ../data/buttons-advanced.ui.h:8 ../data/buttons-basic.ui.h:2
-#: ../data/buttons-financial.ui.h:77 ../data/buttons-programming.ui.h:6
+#: ../data/buttons-advanced.ui.h:16 ../data/buttons-basic.ui.h:8
+#: ../data/buttons-financial.ui.h:84 ../data/buttons-programming.ui.h:21
 msgid "="
 msgstr "="
 
+#: ../data/buttons-advanced.ui.h:17 ../data/buttons-basic.ui.h:9
+#: ../data/buttons-financial.ui.h:85 ../data/buttons-programming.ui.h:22
+msgid "Calculate Result"
+msgstr "计算结果"
+
+#: ../data/buttons-advanced.ui.h:18 ../data/buttons-basic.ui.h:12
+#: ../data/buttons-financial.ui.h:88 ../data/buttons-programming.ui.h:23
+msgid "Clear Display [Escape]"
+msgstr "清除显示 [Escape]"
+
+#: ../data/buttons-advanced.ui.h:19 ../data/buttons-programming.ui.h:24
+msgid "Subscript mode [Alt]"
+msgstr "下标模式 [Alt]"
+
 #. Accessible name for the subscript mode button
-#: ../data/buttons-advanced.ui.h:10 ../data/buttons-programming.ui.h:8
+#: ../data/buttons-advanced.ui.h:21 ../data/buttons-programming.ui.h:26
 msgid "Subscript"
 msgstr "下标"
 
+#: ../data/buttons-advanced.ui.h:22 ../data/buttons-programming.ui.h:27
+msgid "Superscript mode [Ctrl]"
+msgstr "上标模式 [Ctrl]"
+
 #. Accessible name for the superscript mode button
-#: ../data/buttons-advanced.ui.h:12 ../data/buttons-programming.ui.h:10
+#: ../data/buttons-advanced.ui.h:24 ../data/buttons-programming.ui.h:29
 msgid "Superscript"
 msgstr "上标"
 
+#: ../data/buttons-advanced.ui.h:25
+msgid "Scientific exponent [Ctrl+E]"
+msgstr "科学记数法 [Ctrl+E]"
+
 #. Accessible name for the scientific exponent button
-#: ../data/buttons-advanced.ui.h:14
+#: ../data/buttons-advanced.ui.h:27
 msgid "Scientific Exponent"
 msgstr "科学计数法"
 
+#: ../data/buttons-advanced.ui.h:28 ../data/buttons-programming.ui.h:38
+msgid "Modulus divide"
+msgstr "求余数"
+
+#: ../data/buttons-advanced.ui.h:29 ../data/buttons-basic.ui.h:10
+#: ../data/buttons-financial.ui.h:86 ../data/buttons-programming.ui.h:39
+msgid "Start Group [(]"
+msgstr "开始组 [(]"
+
+#: ../data/buttons-advanced.ui.h:30 ../data/buttons-basic.ui.h:11
+#: ../data/buttons-financial.ui.h:87 ../data/buttons-programming.ui.h:40
+msgid "End Group [)]"
+msgstr "结束组 [)]"
+
 #. Accessible name for the memory button
 #. Accessible name for the memory value button
-#. Tooltip for the memory button
-#: ../data/buttons-advanced.ui.h:16 ../data/buttons-financial.ui.h:73
-#: ../src/math-buttons.vala:377
+#: ../data/buttons-advanced.ui.h:32 ../data/buttons-financial.ui.h:73
+#: ../data/buttons-programming.ui.h:30
 msgid "Memory"
 msgstr "记忆"
 
 #. The label on the memory button
-#: ../data/buttons-advanced.ui.h:18 ../data/buttons-financial.ui.h:75
-#: ../data/buttons-programming.ui.h:14
+#: ../data/buttons-advanced.ui.h:34 ../data/buttons-financial.ui.h:75
+#: ../data/buttons-programming.ui.h:34
 msgid "x"
 msgstr "记忆"
 
+#: ../data/buttons-advanced.ui.h:35 ../data/buttons-programming.ui.h:11
+msgid "Absolute Value [|]"
+msgstr "绝对值 [|]"
+
 #. Accessible name for the absolute value button
-#: ../data/buttons-advanced.ui.h:20 ../data/buttons-programming.ui.h:4
+#: ../data/buttons-advanced.ui.h:37 ../data/buttons-programming.ui.h:13
 msgid "Absolute Value"
 msgstr "绝对值"
 
+#: ../data/buttons-advanced.ui.h:38
+msgid "Real Component"
+msgstr "实数部分"
+
+#: ../data/buttons-advanced.ui.h:39
+msgid "Complex conjugate"
+msgstr "复共轭"
+
+#: ../data/buttons-advanced.ui.h:40
+msgid "Complex argument"
+msgstr "复变量"
+
+#: ../data/buttons-advanced.ui.h:41 ../data/buttons-programming.ui.h:10
+msgid "Natural Logarithm"
+msgstr "自然对数(以 e 为底)"
+
+#: ../data/buttons-advanced.ui.h:42 ../data/buttons-financial.ui.h:76
+#: ../data/buttons-programming.ui.h:6
+msgid "Logarithm"
+msgstr "常用对数(以 10 为底)"
+
+#: ../data/buttons-advanced.ui.h:43 ../data/buttons-financial.ui.h:114
+#: ../data/buttons-programming.ui.h:56
+msgid "Exponent [^ or **]"
+msgstr "乘方 [^ 或 **]"
+
 #. Accessible name for the exponentiation (x to the power of y) button
-#: ../data/buttons-advanced.ui.h:22 ../data/buttons-basic.ui.h:4
-#: ../data/buttons-financial.ui.h:99 ../data/buttons-programming.ui.h:26
+#: ../data/buttons-advanced.ui.h:45 ../data/buttons-basic.ui.h:16
+#: ../data/buttons-financial.ui.h:116 ../data/buttons-programming.ui.h:58
 msgid "Exponent"
 msgstr "X^Y"
 
+#: ../data/buttons-advanced.ui.h:46 ../data/buttons-financial.ui.h:117
+#: ../data/buttons-programming.ui.h:5
+msgid "Root [Ctrl+R]"
+msgstr "根 [Ctrl+R]"
+
+#: ../data/buttons-advanced.ui.h:47 ../data/buttons-basic.ui.h:17
+#: ../data/buttons-financial.ui.h:113
+msgid "Undo [Ctrl+Z]"
+msgstr "撤销 [Ctrl+Z]"
+
+#: ../data/buttons-advanced.ui.h:48
+msgid "Pi [Ctrl+P]"
+msgstr "圆周率 [Ctrl+P]"
+
+#: ../data/buttons-advanced.ui.h:49
+msgid "Euler’s Number"
+msgstr "欧拉数"
+
+#: ../data/buttons-advanced.ui.h:50
+msgid "Cosine"
+msgstr "余弦"
+
+#: ../data/buttons-advanced.ui.h:51
+msgid "Sine"
+msgstr "正弦"
+
+#: ../data/buttons-advanced.ui.h:52
+msgid "Tangent"
+msgstr "正切"
+
+#: ../data/buttons-advanced.ui.h:53
+msgid "Hyperbolic Sine"
+msgstr "双曲正弦"
+
+#: ../data/buttons-advanced.ui.h:54
+msgid "Hyperbolic Cosine"
+msgstr "双曲余弦"
+
+#: ../data/buttons-advanced.ui.h:55
+msgid "Hyperbolic Tangent"
+msgstr "双曲正切"
+
+#: ../data/buttons-advanced.ui.h:56
+msgid "Additional Functions"
+msgstr "附加函数"
+
 #. Accessible name for the store value button
-#: ../data/buttons-advanced.ui.h:24 ../data/buttons-programming.ui.h:12
+#: ../data/buttons-advanced.ui.h:58 ../data/buttons-programming.ui.h:32
 msgid "Store"
 msgstr "存储"
 
+#: ../data/buttons-basic.ui.h:3 ../data/buttons-financial.ui.h:79
+#, no-c-format
+msgid "Percentage [%]"
+msgstr "百分数 [%]"
+
+#: ../data/buttons-basic.ui.h:13
+msgid "Square root [Ctrl+R]"
+msgstr "平方根 [Ctrl+R]"
+
+#: ../data/buttons-basic.ui.h:14
+msgid "Square [Ctrl+2]"
+msgstr "平方 [Ctrl+2]"
+
 #. Title of Compounding Term dialog
-#. Tooltip for the compounding term button
-#: ../data/buttons-financial.ui.h:2 ../src/math-buttons.vala:393
+#: ../data/buttons-financial.ui.h:2
 msgid "Compounding Term"
 msgstr "复利期数"
 
-#: ../data/buttons-financial.ui.h:3 ../data/buttons-programming.ui.h:31
+#: ../data/buttons-financial.ui.h:3 ../data/buttons-programming.ui.h:63
 msgid "_Cancel"
 msgstr "取消（_C）"
 
@@ -154,21 +313,20 @@ msgstr "计算某一资产在指定期间的折旧提成，使用加倍余额递
 msgid "C_ost:"
 msgstr "成本(_O)："
 
-#. Sum-of-the-Years
+#. Sum-of-the-Years’-Digits Depreciation Dialog: Label before life input
 #: ../data/buttons-financial.ui.h:21
 msgid "_Life:"
 msgstr "年限(_L)："
 
-#. Sum-of-the-Years
+#. Sum-of-the-Years’-Digits Depreciation Dialog: Label before period input
 #: ../data/buttons-financial.ui.h:23
 msgid "_Period:"
 msgstr "期(_P)："
 
 #. Title of Future Value dialog
-#. Tooltip for the future value button
-#: ../data/buttons-financial.ui.h:25 ../src/math-buttons.vala:397
+#: ../data/buttons-financial.ui.h:25
 msgid "Future Value"
-msgstr "未来值"
+msgstr "终值"
 
 #. Future Value Dialog: Description of calculation
 #: ../data/buttons-financial.ui.h:27
@@ -189,8 +347,7 @@ msgid "_Number of Periods:"
 msgstr "期数(_N)："
 
 #. Title of Gross Profit Margin dialog
-#. Tooltip for the gross profit margin button
-#: ../data/buttons-financial.ui.h:33 ../src/math-buttons.vala:411
+#: ../data/buttons-financial.ui.h:33
 msgid "Gross Profit Margin"
 msgstr "毛利率"
 
@@ -207,8 +364,7 @@ msgid "_Margin:"
 msgstr "利率(_M)："
 
 #. Title of Periodic Payment dialog
-#. Tooltip for the periodic payment button
-#: ../data/buttons-financial.ui.h:39 ../src/math-buttons.vala:409
+#: ../data/buttons-financial.ui.h:39
 msgid "Periodic Payment"
 msgstr "每期付款额"
 
@@ -230,8 +386,7 @@ msgid "_Term:"
 msgstr "期限(_T)："
 
 #. Title of Present Value dialog
-#. Tooltip for the present value button
-#: ../data/buttons-financial.ui.h:47 ../src/math-buttons.vala:407
+#: ../data/buttons-financial.ui.h:47
 msgid "Present Value"
 msgstr "现值"
 
@@ -244,8 +399,7 @@ msgid ""
 msgstr "计算基于一系列平等付款的投资现值在付款周期的周期利率数字上的折现。    "
 
 #. Title of Periodic Interest Rate dialog
-#. Tooltip for the periodic interest rate button
-#: ../data/buttons-financial.ui.h:51 ../src/math-buttons.vala:405
+#: ../data/buttons-financial.ui.h:51
 msgid "Periodic Interest Rate"
 msgstr "每期利率"
 
@@ -261,12 +415,12 @@ msgstr "计算某投资增加到某一未来值需要的每期利率，按复合
 msgid "Straight-Line Depreciation"
 msgstr "直线折旧"
 
-#. Sum-of-the-Years
+#. Sum-of-the-Years’-Digits Depreciation Dialog: Label before cost input
 #: ../data/buttons-financial.ui.h:57
 msgid "_Cost:"
 msgstr "成本(_C)："
 
-#. Sum-of-the-Years
+#. Sum-of-the-Years’-Digits Depreciation Dialog: Label before salvage input
 #: ../data/buttons-financial.ui.h:59
 msgid "_Salvage:"
 msgstr "残值(_S)："
@@ -282,16 +436,16 @@ msgstr ""
 "计算一个期间某资产的直线折旧。直线折旧法在某资产可用年限内均分折旧成本。可用"
 "年限指该资产折旧的期数，典型情况下为年。"
 
-#. Title of Sum-of-the-Years
+#. Title of Sum-of-the-Years’-Digits Depreciation dialog
 #: ../data/buttons-financial.ui.h:63
-msgid "Sum-of-the-Years'-Digits Depreciation"
+msgid "Sum-of-the-Years’-Digits Depreciation"
 msgstr "年数总和法折旧"
 
-#. Sum-of-the-Years
+#. Sum-of-the-Years’-Digits Depreciation Dialog: Description of calculation
 #: ../data/buttons-financial.ui.h:65
 msgid ""
 "Calculates the depreciation allowance on an asset for a specified period of "
-"time, using the Sum-of-the-Years'-Digits method. This method of depreciation "
+"time, using the Sum-of-the-Years’-Digits method. This method of depreciation "
 "accelerates the rate of depreciation, so that more depreciation expense "
 "occurs in earlier periods than in later ones. The useful life is the number "
 "of periods, typically years, over which an asset is depreciated. "
@@ -318,93 +472,154 @@ msgid ""
 msgstr "计算期限内普通年金积累到某一未来值需要的付款期数，按某一每期利率。"
 
 #. Calculates the number of compounding periods necessary to increase an investment of present value pv to a 
future value of fv, at a fixed interest rate of int per compounding period. See also: 
http://en.wikipedia.org/wiki/Compound_interest
-#: ../data/buttons-financial.ui.h:79
+#: ../data/buttons-financial.ui.h:90
 msgid "Ctrm"
 msgstr "复利"
 
 #. Calculates the depreciation allowance on an asset for a specified period of time, using the 
double-declining balance method. See also: http://en.wikipedia.org/wiki/Depreciation
-#: ../data/buttons-financial.ui.h:81
+#: ../data/buttons-financial.ui.h:92
 msgid "Ddb"
 msgstr "Ddb"
 
+#: ../data/buttons-financial.ui.h:93
+msgid "Double Declining Depreciation"
+msgstr "双倍余额递减折旧"
+
 #. Calculates the future value of an investment based on a series of equal payments, each of amount pmt, at 
a periodic interest rate of int, over the number of payment periods in the term. See also: 
http://en.wikipedia.org/wiki/Future_value
-#: ../data/buttons-financial.ui.h:83
+#: ../data/buttons-financial.ui.h:95
 msgid "Fv"
 msgstr "Fv"
 
 #. Calculates the number of payment periods that are necessary during the term of an ordinary annuity, to 
accumulate a future value of fv, at a periodic interest rate of int. Each payment is equal to amount pmt. See 
also: http://en.wikipedia.org/wiki/Annuity_(finance_theory)
-#: ../data/buttons-financial.ui.h:85
+#: ../data/buttons-financial.ui.h:97
 msgid "Term"
 msgstr "期数"
 
-#. Calculates the depreciation allowance on an asset for a specified period of time, using the 
Sum-Of-The-Years
-#: ../data/buttons-financial.ui.h:87
+#: ../data/buttons-financial.ui.h:98
+msgid "Financial Term"
+msgstr "财务"
+
+#. Calculates the depreciation allowance on an asset for a specified period of time, using the 
Sum-Of-The-Years’-Digits method. This method of depreciation accelerates the rate of depreciation, so that 
more depreciation expense occurs in earlier periods than in later ones. The depreciable cost is cost - 
salvage. The useful life is the number of periods, typically years, over which an asset is depreciated. See 
also: http://en.wikipedia.org/wiki/Depreciation
+#: ../data/buttons-financial.ui.h:100
 msgid "Syd"
 msgstr "Syd"
 
+#: ../data/buttons-financial.ui.h:101
+msgid "Sum of the Years Digits Depreciation"
+msgstr "年数总和法折旧"
+
 #. Calculates the straight-line depreciation of an asset for one period. The depreciable cost is cost - 
salvage. The straight-line method of depreciation divides the depreciable cost evenly over the useful life of 
an asset. The useful life is the number of periods, typically years, over which an asset is depreciated. See 
also: http://en.wikipedia.org/wiki/Depreciation
-#: ../data/buttons-financial.ui.h:89
+#: ../data/buttons-financial.ui.h:103
 msgid "Sln"
 msgstr "Sln"
 
+#: ../data/buttons-financial.ui.h:104
+msgid "Straight Line Depreciation"
+msgstr "直线折旧"
+
 #. Calculates the periodic interest necessary to increase an investment of present value pv to a future 
value of fv, over the number of compounding periods in term. See also: http://en.wikipedia.org/wiki/Interest
-#: ../data/buttons-financial.ui.h:91
+#: ../data/buttons-financial.ui.h:106
 msgid "Rate"
 msgstr "利率"
 
 #. Calculates the present value of an investment based on a series of equal payments, each of amount pmt, 
discounted at a periodic interest rate of int, over the number of payment periods in the term. See also: 
http://en.wikipedia.org/wiki/Present_value
-#: ../data/buttons-financial.ui.h:93
+#: ../data/buttons-financial.ui.h:108
 msgid "Pv"
 msgstr "Pv"
 
 #. Calculates the amount of the periodic payment of a loan, where payments are made at the end of each 
payment period. See also: http://en.wikipedia.org/wiki/Amortization_schedule
-#: ../data/buttons-financial.ui.h:95
+#: ../data/buttons-financial.ui.h:110
 msgid "Pmt"
 msgstr "Pmt"
 
 #. Calculates the resale price of a product, based on the product cost and the wanted gross profit margin. 
See also: http://en.wikipedia.org/wiki/Gross_profit_margin
-#: ../data/buttons-financial.ui.h:97
+#: ../data/buttons-financial.ui.h:112
 msgid "Gpm"
 msgstr "Gpm"
 
+#: ../data/buttons-programming.ui.h:1
+msgid "Binary"
+msgstr "二进制"
+
+#: ../data/buttons-programming.ui.h:2
+msgid "Octal"
+msgstr "八进制"
+
+#: ../data/buttons-programming.ui.h:3
+msgid "Decimal"
+msgstr "十进制"
+
+#: ../data/buttons-programming.ui.h:4
+msgid "Hexadecimal"
+msgstr "十六进制"
+
+#: ../data/buttons-programming.ui.h:14
+msgid "Integer Component"
+msgstr "整数部分"
+
+#: ../data/buttons-programming.ui.h:15
+msgid "Fractional Component"
+msgstr "小数部分"
+
+#: ../data/buttons-programming.ui.h:35
+msgid "Boolean Exclusive OR"
+msgstr "逻辑异或"
+
+#: ../data/buttons-programming.ui.h:36
+msgid "Boolean OR"
+msgstr "逻辑或"
+
+#: ../data/buttons-programming.ui.h:37
+msgid "Boolean AND"
+msgstr "逻辑与"
+
 #. Accessible name for the shift left button
-#. Tooltip for the shift left button
-#: ../data/buttons-programming.ui.h:16 ../src/math-buttons.vala:389
+#: ../data/buttons-programming.ui.h:42
 msgid "Shift Left"
 msgstr "左移"
 
 #. Accessible name for the shift right button
-#. Tooltip for the shift right button
-#: ../data/buttons-programming.ui.h:18 ../src/math-buttons.vala:391
+#: ../data/buttons-programming.ui.h:44
 msgid "Shift Right"
 msgstr "右移"
 
+#. Title of insert character code dialog
+#: ../data/buttons-programming.ui.h:46
+msgid "Insert Character Code"
+msgstr "插入字符编码"
+
 #. Accessible name for the insert character button
-#: ../data/buttons-programming.ui.h:20
+#: ../data/buttons-programming.ui.h:48
 msgid "Insert Character"
 msgstr "插入字符"
 
-#. Title of insert character code dialog
-#. Tooltip for the insert character code button
-#: ../data/buttons-programming.ui.h:28 ../src/math-buttons.vala:379
-msgid "Insert Character Code"
-msgstr "插入字符编码"
+#: ../data/buttons-programming.ui.h:49
+msgid "Boolean NOT"
+msgstr "逻辑非"
+
+#: ../data/buttons-programming.ui.h:59
+msgid "Ones’ Complement"
+msgstr "反码"
+
+#: ../data/buttons-programming.ui.h:60
+msgid "Two’s Complement"
+msgstr "二进制补码"
 
 #. Insert ASCII dialog: Label before character entry
-#: ../data/buttons-programming.ui.h:30
+#: ../data/buttons-programming.ui.h:62
 msgid "Ch_aracter:"
 msgstr "字符(_A)："
 
 #. Insert ASCII dialog: Button to insert selected character
-#: ../data/buttons-programming.ui.h:33
+#: ../data/buttons-programming.ui.h:65
 msgid "_Insert"
 msgstr "插入(_I)"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:1
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:1
 msgid "GNOME Calculator"
 msgstr "GNOME 计算器"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:2
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:2
 msgid ""
 "GNOME Calculator is an application that solves mathematical equations. "
 "Though it at first appears to be a simple calculator with only basic "
@@ -415,7 +630,7 @@ msgstr ""
 "有基本的算数运算功能，但您要是切换到高级、金融或者编程模式，就会惊讶地发现它"
 "有这么多功能。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:3
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:3
 msgid ""
 "The Advanced calculator supports many operations, including: logarithms, "
 "factorials, trigonometric and hyperbolic functions, modulus division, "
@@ -425,7 +640,7 @@ msgstr ""
 "高级计算器支持多种运算，包括：对数，阶乘，三角函数和双曲函数，取模、复数，随"
 "机数生成，分解质因数和单位转换。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:4
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:4
 msgid ""
 "Financial mode supports several computations, including periodic interest "
 "rate, present and future value, double declining and straight line "
@@ -433,7 +648,7 @@ msgid ""
 msgstr ""
 "财务模式支持多种计算，包括定期利率、现值和未来值、双倍余额递减和直线折旧等。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:5
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:5
 msgid ""
 "Programming mode supports conversion between common bases (binary, octal, "
 "decimal, and hexadecimal), boolean algebra, one’s and two’s complementation, "
@@ -442,37 +657,37 @@ msgstr ""
 "编程模式支持数制间转换(二进制、八进制、十进制和十六进制)、逻辑运算、二进制反"
 "码或补码运算、逐字符的编码转换，等等。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:6
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:6
 msgid "GNOME Calculator in Basic Mode."
 msgstr "GNOME 计算器基本模式。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:7
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:7
 msgid "GNOME Calculator in Advanced Mode."
 msgstr "GNOME 计算器高级模式。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:8
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:8
 msgid "GNOME Calculator in Financial Mode."
 msgstr "GNOME 计算器财务模式。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:9
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:9
 msgid "GNOME Calculator in Programming Mode."
 msgstr "GNOME 计算器编程模式。"
 
-#: ../data/gnome-calculator.appdata.xml.in.h:10
+#: ../data/org.gnome.Calculator.appdata.xml.in.h:10
 msgid "The GNOME Project"
 msgstr "GNOME 项目"
 
 #. Program name in the about dialog
-#: ../data/gnome-calculator.desktop.in.h:1 ../data/math-window.ui.h:6
-#: ../src/gnome-calculator.vala:243
+#: ../data/org.gnome.Calculator.desktop.in.h:1 ../data/math-window.ui.h:6
+#: ../src/gnome-calculator.vala:80 ../src/gnome-calculator.vala:332
 msgid "Calculator"
 msgstr "计算器"
 
-#: ../data/gnome-calculator.desktop.in.h:2
+#: ../data/org.gnome.Calculator.desktop.in.h:2
 msgid "Perform arithmetic, scientific or financial calculations"
 msgstr "执行算术、科学或财务计算"
 
-#: ../data/gnome-calculator.desktop.in.h:3
+#: ../data/org.gnome.Calculator.desktop.in.h:3
 msgid "calculation;arithmetic;scientific;financial;"
 msgstr "calculation;arithmetic;scientific;financial;计算;算术;科学;财务;"
 
@@ -484,23 +699,40 @@ msgstr "转换单位"
 msgid " in "
 msgstr " 换算为 "
 
-#: ../data/math-window.ui.h:1 ../src/math-window.vala:83
+#: ../data/math-converter.ui.h:3
+msgctxt "convertion equals label"
+msgid "="
+msgstr "="
+
+#: ../data/math-function-popover.ui.h:1
+msgid "New function"
+msgstr "新函数"
+
+#: ../data/math-variable-popover.ui.h:1
+msgid "Variable name"
+msgstr "变量名称"
+
+#: ../data/math-variable-popover.ui.h:2
+msgid "Store value into existing or new variable"
+msgstr "将数值存入现有或新的变量"
+
+#: ../data/math-window.ui.h:1 ../src/math-window.vala:82
 msgid "Basic Mode"
 msgstr "基本模式"
 
-#: ../data/math-window.ui.h:2 ../src/math-window.vala:88
+#: ../data/math-window.ui.h:2 ../src/math-window.vala:87
 msgid "Advanced Mode"
 msgstr "高级模式"
 
-#: ../data/math-window.ui.h:3 ../src/math-window.vala:93
+#: ../data/math-window.ui.h:3 ../src/math-window.vala:92
 msgid "Financial Mode"
 msgstr "财务模式"
 
-#: ../data/math-window.ui.h:4 ../src/math-window.vala:98
+#: ../data/math-window.ui.h:4 ../src/math-window.vala:97
 msgid "Programming Mode"
 msgstr "编程模式"
 
-#: ../data/math-window.ui.h:5 ../src/math-window.vala:103
+#: ../data/math-window.ui.h:5 ../src/math-window.vala:102
 msgid "Keyboard Mode"
 msgstr "键盘模式"
 
@@ -508,20 +740,143 @@ msgstr "键盘模式"
 msgid "Menu"
 msgstr "菜单"
 
+#: ../data/math-shortcuts.ui.h:1
+msgctxt "shortcut window"
+msgid "General"
+msgstr "常规"
+
+#: ../data/math-shortcuts.ui.h:2
+msgctxt "shortcut window"
+msgid "Open a new window"
+msgstr "打开新窗口"
+
+#: ../data/math-shortcuts.ui.h:3
+msgctxt "shortcut window"
+msgid "Close current window"
+msgstr "关闭当前窗口"
+
+#: ../data/math-shortcuts.ui.h:4
+msgctxt "shortcut window"
+msgid "Open help"
+msgstr "打开帮助"
+
+#: ../data/math-shortcuts.ui.h:5
+msgctxt "shortcut window"
+msgid "Quit the application"
+msgstr "退出程序"
+
+#: ../data/math-shortcuts.ui.h:6
+msgctxt "shortcut window"
+msgid "Switching modes"
+msgstr "切换模式"
+
+#: ../data/math-shortcuts.ui.h:7
+msgctxt "shortcut window"
+msgid "Switch to Basic mode"
+msgstr "切换到基本模式"
+
+#: ../data/math-shortcuts.ui.h:8
+msgctxt "shortcut window"
+msgid "Switch to Advanced mode"
+msgstr "高级模式"
+
+#: ../data/math-shortcuts.ui.h:9
+msgctxt "shortcut window"
+msgid "Switch to Financial mode"
+msgstr "切换到财务模式"
+
+#: ../data/math-shortcuts.ui.h:10
+msgctxt "shortcut window"
+msgid "Switch to Programming mode"
+msgstr "切换到编程模式"
+
+#: ../data/math-shortcuts.ui.h:11
+msgctxt "shortcut window"
+msgid "Switch to Keyboard mode"
+msgstr "切换到键盘模式"
+
+#: ../data/math-shortcuts.ui.h:12
+msgctxt "shortcut window"
+msgid "Keyboard entry"
+msgstr "键盘输入"
+
+#: ../data/math-shortcuts.ui.h:13
+msgctxt "shortcut window"
+msgid "Multiply (×)"
+msgstr "相乘 (×)"
+
+#: ../data/math-shortcuts.ui.h:14
+msgctxt "shortcut window"
+msgid "Divide (÷)"
+msgstr "除以 (÷)"
+
+#: ../data/math-shortcuts.ui.h:15
+msgctxt "shortcut window"
+msgid "Square root (√)"
+msgstr "平方根 (√)"
+
+#: ../data/math-shortcuts.ui.h:16
+msgctxt "shortcut window"
+msgid "Inverse"
+msgstr "转换为反角"
+
+#: ../data/math-shortcuts.ui.h:17
+msgctxt "shortcut window"
+msgid "Pi (π)"
+msgstr "圆周率 (π)"
+
+#: ../data/math-shortcuts.ui.h:18
+msgctxt "shortcut window"
+msgid "Enter numbers in scientific format"
+msgstr "以科学计数法输入数字"
+
+#: ../data/math-shortcuts.ui.h:19
+msgctxt "shortcut window"
+msgid "Programming mode"
+msgstr "编程模式"
+
+#: ../data/math-shortcuts.ui.h:20
+msgctxt "shortcut window"
+msgid "Switch to binary"
+msgstr "切换至二进制"
+
+#: ../data/math-shortcuts.ui.h:21
+msgctxt "shortcut window"
+msgid "Switch to octal"
+msgstr "切换至八进制"
+
+#: ../data/math-shortcuts.ui.h:22
+msgctxt "shortcut window"
+msgid "Switch to decimal"
+msgstr "切换至十进制"
+
+#: ../data/math-shortcuts.ui.h:23
+msgctxt "shortcut window"
+msgid "Switch to hexadecimal"
+msgstr "切换到十六进制"
+
+#: ../data/menu.ui.h:1
+msgid "New Window"
+msgstr "新建窗口"
+
 #. Title of preferences dialog
-#: ../data/menu.ui.h:1 ../src/math-preferences.vala:30
+#: ../data/menu.ui.h:2 ../src/math-preferences.vala:30
 msgid "Preferences"
 msgstr "首选项"
 
-#: ../data/menu.ui.h:2
+#: ../data/menu.ui.h:3
+msgid "_Keyboard Shortcuts"
+msgstr "键盘快捷键(_K)"
+
+#: ../data/menu.ui.h:4
 msgid "Help"
 msgstr "帮助"
 
-#: ../data/menu.ui.h:3
+#: ../data/menu.ui.h:5
 msgid "About"
 msgstr "关于"
 
-#: ../data/menu.ui.h:4
+#: ../data/menu.ui.h:6
 msgid "Quit"
 msgstr "退出"
 
@@ -631,6 +986,14 @@ msgstr "内部精度"
 msgid "The internal precision used with the MPFR library"
 msgstr "内部精度使用了MPFR库。"
 
+#: ../data/org.gnome.calculator.gschema.xml.h:27
+msgid "Window position"
+msgstr "窗口位置"
+
+#: ../data/org.gnome.calculator.gschema.xml.h:28
+msgid "Window position (x and y) of the last closed window."
+msgstr "上次关闭的窗口的位置 (x 和 y 坐标)"
+
 #: ../lib/currency.vala:28
 msgid "UAE Dirham"
 msgstr "阿联酋迪拉姆"
@@ -704,7 +1067,7 @@ msgid "Euro"
 msgstr "欧元"
 
 #: ../lib/currency.vala:46
-msgid "Pound Sterling"
+msgid "British Pound Sterling"
 msgstr "英镑"
 
 #: ../lib/currency.vala:47
@@ -866,6 +1229,10 @@ msgstr "委内瑞拉玻利瓦尔"
 msgid "South African Rand"
 msgstr "南非兰特"
 
+#: ../lib/equation-parser.vala:715 ../lib/number.vala:429
+msgid "The zeroth root of a number is undefined"
+msgstr "对一个数字求零次方根无意义"
+
 #: ../lib/financial.vala:114
 msgid "Error: the number of periods must be positive"
 msgstr "错误：周期必须为正数"
@@ -876,172 +1243,168 @@ msgid "0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F"
 msgstr "0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F"
 
 #. Error shown when trying to undo with no undo history
-#: ../lib/math-equation.vala:506
+#: ../lib/math-equation.vala:523
 msgid "No undo history"
 msgstr "无撤销记录"
 
 #. Error shown when trying to redo with no redo history
-#: ../lib/math-equation.vala:527
+#: ../lib/math-equation.vala:544
 msgid "No redo history"
 msgstr "无重做记录"
 
-#: ../lib/math-equation.vala:758
+#: ../lib/math-equation.vala:775
 msgid "No sane value to store"
 msgstr "没有要存储的标准值"
 
 #. Error displayed to user when they perform a bitwise operation on numbers greater than the current word
-#: ../lib/math-equation.vala:951
+#: ../lib/math-equation.vala:968
 msgid "Overflow. Try a bigger word size"
 msgstr "溢出。请尝试一个更大的字长"
 
 #. Error displayed to user when they an unknown variable is entered
-#: ../lib/math-equation.vala:956
+#: ../lib/math-equation.vala:973
 #, c-format
-msgid "Unknown variable '%s'"
+msgid "Unknown variable “%s”"
 msgstr "未知变量“%s”"
 
 #. Error displayed to user when an unknown function is entered
-#: ../lib/math-equation.vala:963
+#: ../lib/math-equation.vala:980
 #, c-format
-msgid "Function '%s' is not defined"
+msgid "Function “%s” is not defined"
 msgstr "函数“%s”未定义"
 
 #. Error displayed to user when an conversion with unknown units is attempted
-#: ../lib/math-equation.vala:970
+#: ../lib/math-equation.vala:987
 msgid "Unknown conversion"
 msgstr "未知转换"
 
 #. should always be run
-#: ../lib/math-equation.vala:980
+#: ../lib/math-equation.vala:997
 #, c-format
 msgid "%s"
 msgstr "%s"
 
 #. Unknown error.
 #. Error displayed to user when they enter an invalid calculation
-#: ../lib/math-equation.vala:985 ../lib/math-equation.vala:990
+#: ../lib/math-equation.vala:1002 ../lib/math-equation.vala:1007
 msgid "Malformed expression"
 msgstr "表达式格式错误"
 
-#: ../lib/math-equation.vala:1001
+#: ../lib/math-equation.vala:1018
 msgid "Calculating"
 msgstr "正在计算"
 
 #. Error displayed when trying to factorize a non-integer value
-#: ../lib/math-equation.vala:1194
+#: ../lib/math-equation.vala:1211
 msgid "Need an integer to factorize"
 msgstr "分解因式运算需要一个整数"
 
 #. This message is displayed in the status bar when a bit shift operation is performed and the display does 
not contain a number
-#: ../lib/math-equation.vala:1248
+#: ../lib/math-equation.vala:1265
 msgid "No sane value to bitwise shift"
 msgstr "没有正常数值可用于移位"
 
 #. Message displayed when cannot toggle bit in display
-#: ../lib/math-equation.vala:1262
+#: ../lib/math-equation.vala:1279
 msgid "Displayed value not an integer"
 msgstr "显示的值不是整数"
 
 #. Translators: Error displayed when underflow error occured
-#: ../lib/number.vala:242
+#: ../lib/number.vala:196
 msgid "Underflow error"
 msgstr "下溢错误"
 
 #. Translators: Error displayed when overflow error occured
-#: ../lib/number.vala:247
+#: ../lib/number.vala:201
 msgid "Overflow error"
 msgstr "溢出错误"
 
 #. Translators: Error display when attempting to take argument of zero
-#: ../lib/number.vala:314
+#: ../lib/number.vala:251
 msgid "Argument not defined for zero"
 msgstr "参数值不能为零"
 
 #. Translators: Error displayed when attempted to raise 0 to a negative re_exponent
-#: ../lib/number.vala:489 ../lib/number.vala:547 ../lib/number.vala:595
+#: ../lib/number.vala:367 ../lib/number.vala:397
 msgid "The power of zero is undefined for a negative exponent"
 msgstr "负数的零次幂未定义"
 
 #. Translators: Error displayed when attempted to raise 0 to power of zero
-#: ../lib/number.vala:497 ../lib/number.vala:555
+#: ../lib/number.vala:375 ../lib/number.vala:405
 msgid "Zero raised to zero is undefined"
 msgstr "对零求幂无意义"
 
 #. Translators: Error displayed when attempting to take logarithm of zero
-#: ../lib/number.vala:642 ../lib/number.vala:675
+#: ../lib/number.vala:459 ../lib/number.vala:490
 msgid "Logarithm of zero is undefined"
 msgstr "零的对数未定义"
 
 #. Translators: Error displayed when attempted take the factorial of a negative or complex number
-#: ../lib/number.vala:697
+#: ../lib/number.vala:512
 msgid "Factorial is only defined for non-negative real numbers"
 msgstr "阶乘运算仅对非负实数有定义"
 
 #. Translators: Error displayed attempted to divide by zero
-#: ../lib/number.vala:805
+#: ../lib/number.vala:572
 msgid "Division by zero is undefined"
 msgstr "被零除未定义"
 
 #. Translators: Error displayed when attemping to do a modulus division on non-integer numbers
-#: ../lib/number.vala:845
+#: ../lib/number.vala:593
 msgid "Modulus division is only defined for integers"
 msgstr "取模运算仅对整数有意义"
 
 #. Translators: Error displayed when tangent value is undefined
-#: ../lib/number.vala:939
+#: ../lib/number.vala:666
 msgid ""
 "Tangent is undefined for angles that are multiples of π (180°) from π∕2 (90°)"
 msgstr "正切函数对 (n+1/2)*π (90°，270°...) 无意义"
 
 #. Translators: Error displayed when inverse sine value is undefined
-#: ../lib/number.vala:955
+#: ../lib/number.vala:685
 msgid "Inverse sine is undefined for values outside [-1, 1]"
 msgstr "反正弦函数在 [-1，1] 范围之外无意义"
 
 #. Translators: Error displayed when inverse cosine value is undefined
-#: ../lib/number.vala:971
+#: ../lib/number.vala:702
 msgid "Inverse cosine is undefined for values outside [-1, 1]"
 msgstr "反余弦函数在 [-1,1] 范围之外无意义"
 
 #. Translators: Error displayed when inverse hyperbolic cosine value is undefined
-#: ../lib/number.vala:1034
+#: ../lib/number.vala:763
 msgid "Inverse hyperbolic cosine is undefined for values less than one"
 msgstr "对小于 1 的数求反双曲余弦函数无意义"
 
 #. Translators: Error displayed when inverse hyperbolic tangent value is undefined
-#: ../lib/number.vala:1051
+#: ../lib/number.vala:779
 msgid "Inverse hyperbolic tangent is undefined for values outside [-1, 1]"
 msgstr "反双曲正切函数在 [-1,1] 范围之外无意义"
 
 #. Translators: Error displayed when boolean AND attempted on non-integer values
-#: ../lib/number.vala:1068
+#: ../lib/number.vala:795
 msgid "Boolean AND is only defined for positive integers"
 msgstr "逻辑与运算只对正整数有定义"
 
 #. Translators: Error displayed when boolean OR attempted on non-integer values
-#: ../lib/number.vala:1080
+#: ../lib/number.vala:807
 msgid "Boolean OR is only defined for positive integers"
 msgstr "逻辑或运算只对正整数定义"
 
 #. Translators: Error displayed when boolean XOR attempted on non-integer values
-#: ../lib/number.vala:1092
+#: ../lib/number.vala:819
 msgid "Boolean XOR is only defined for positive integers"
 msgstr "逻辑异或运算只对正整数定义"
 
 #. Translators: Error displayed when boolean XOR attempted on non-integer values
-#: ../lib/number.vala:1104
+#: ../lib/number.vala:831
 msgid "Boolean NOT is only defined for positive integers"
 msgstr "逻辑非运算只对正整数定义"
 
 #. Translators: Error displayed when bit shift attempted on non-integer values
-#: ../lib/number.vala:1127
+#: ../lib/number.vala:854
 msgid "Shift is only possible on integer values"
 msgstr "只能对整数值进行移位运算"
 
-#: ../lib/number.vala:1299
-msgid "Reciprocal of zero is undefined"
-msgstr "对零求倒数无意义"
-
 #: ../lib/serializer.vala:332
 msgid "Precision error"
 msgstr "精度错误"
@@ -1080,7 +1443,7 @@ msgstr "数字的储存"
 
 #. FIXME: Approximations of 1/(units in a circle), therefore, 360 deg != 400 grads
 #. Preferences dialog: Angle unit combo box: Use degrees for trigonometric calculations
-#: ../lib/unit.vala:39 ../src/math-preferences.vala:145
+#: ../lib/unit.vala:39 ../src/math-preferences.vala:144
 msgid "Degrees"
 msgstr "角度"
 
@@ -1096,7 +1459,7 @@ msgid "degree,degrees,deg"
 msgstr "degree,degrees,deg"
 
 #. Preferences dialog: Angle unit combo box: Use radians for trigonometric calculations
-#: ../lib/unit.vala:40 ../src/math-preferences.vala:149
+#: ../lib/unit.vala:40 ../src/math-preferences.vala:148
 msgid "Radians"
 msgstr "弧度"
 
@@ -1112,7 +1475,7 @@ msgid "radian,radians,rad"
 msgstr "radian,radians,rad"
 
 #. Preferences dialog: Angle unit combo box: Use gradians for trigonometric calculations
-#: ../lib/unit.vala:41 ../src/math-preferences.vala:153
+#: ../lib/unit.vala:41 ../src/math-preferences.vala:152
 msgid "Gradians"
 msgstr "百分度"
 
@@ -1368,970 +1731,983 @@ msgid "nanometer,nanometers,nm"
 msgstr "nanometer,nanometers,nm"
 
 #: ../lib/unit.vala:58
+msgid "Desktop Publishing Point"
+msgstr "桌面发布点"
+
+#: ../lib/unit.vala:58 ../lib/unit.vala:68
+#, c-format
+msgctxt "unit-format"
+msgid "%s pt"
+msgstr "%s pt"
+
+#: ../lib/unit.vala:58
+msgctxt "unit-symbols"
+msgid "point,pt,points,pts"
+msgstr "点,pt,点数,pts"
+
+#: ../lib/unit.vala:59
 msgid "Hectares"
 msgstr "公顷"
 
-#: ../lib/unit.vala:58
+#: ../lib/unit.vala:59
 #, c-format
 msgctxt "unit-format"
 msgid "%s ha"
 msgstr "%s ha"
 
-#: ../lib/unit.vala:58
+#: ../lib/unit.vala:59
 msgctxt "unit-symbols"
 msgid "hectare,hectares,ha"
 msgstr "hectare,hectares,ha"
 
-#: ../lib/unit.vala:59
+#: ../lib/unit.vala:60
 msgid "Acres"
 msgstr "英亩"
 
-#: ../lib/unit.vala:59
+#: ../lib/unit.vala:60
 #, c-format
 msgctxt "unit-format"
 msgid "%s acres"
 msgstr "%s acres"
 
-#: ../lib/unit.vala:59
+#: ../lib/unit.vala:60
 msgctxt "unit-symbols"
 msgid "acre,acres"
 msgstr "acre,acres"
 
-#: ../lib/unit.vala:60
+#: ../lib/unit.vala:61
 msgid "Square Meters"
 msgstr "平方米"
 
-#: ../lib/unit.vala:60
+#: ../lib/unit.vala:61
 #, c-format
 msgctxt "unit-format"
 msgid "%s m²"
 msgstr "%s m²"
 
-#: ../lib/unit.vala:60
+#: ../lib/unit.vala:61
 msgctxt "unit-symbols"
 msgid "m²"
 msgstr "m²"
 
-#: ../lib/unit.vala:61
+#: ../lib/unit.vala:62
 msgid "Square Centimeters"
 msgstr "平方厘米"
 
-#: ../lib/unit.vala:61
+#: ../lib/unit.vala:62
 #, c-format
 msgctxt "unit-format"
 msgid "%s cm²"
 msgstr "%s cm²"
 
-#: ../lib/unit.vala:61
+#: ../lib/unit.vala:62
 msgctxt "unit-symbols"
 msgid "cm²"
 msgstr "cm²"
 
-#: ../lib/unit.vala:62
+#: ../lib/unit.vala:63
 msgid "Square Millimeters"
 msgstr "平方毫米"
 
-#: ../lib/unit.vala:62
+#: ../lib/unit.vala:63
 #, c-format
 msgctxt "unit-format"
 msgid "%s mm²"
 msgstr "%s mm²"
 
-#: ../lib/unit.vala:62
+#: ../lib/unit.vala:63
 msgctxt "unit-symbols"
 msgid "mm²"
 msgstr "mm²"
 
-#: ../lib/unit.vala:63
+#: ../lib/unit.vala:64
 msgid "Cubic Meters"
 msgstr "立方米"
 
-#: ../lib/unit.vala:63
+#: ../lib/unit.vala:64
 #, c-format
 msgctxt "unit-format"
 msgid "%s m³"
 msgstr "%s m³"
 
-#: ../lib/unit.vala:63
+#: ../lib/unit.vala:64
 msgctxt "unit-symbols"
 msgid "m³"
 msgstr "m³"
 
-#: ../lib/unit.vala:64
+#: ../lib/unit.vala:65
 msgid "Gallons"
 msgstr "加仑"
 
-#: ../lib/unit.vala:64
+#: ../lib/unit.vala:65
 #, c-format
 msgctxt "unit-format"
 msgid "%s gal"
 msgstr "%s gal"
 
-#: ../lib/unit.vala:64
+#: ../lib/unit.vala:65
 msgctxt "unit-symbols"
 msgid "gallon,gallons,gal"
 msgstr "gallon,gallons,gal"
 
-#: ../lib/unit.vala:65
+#: ../lib/unit.vala:66
 msgid "Liters"
 msgstr "公升"
 
-#: ../lib/unit.vala:65
+#: ../lib/unit.vala:66
 #, c-format
 msgctxt "unit-format"
 msgid "%s L"
 msgstr "%s L"
 
-#: ../lib/unit.vala:65
+#: ../lib/unit.vala:66
 msgctxt "unit-symbols"
 msgid "litre,litres,liter,liters,L"
 msgstr "litre,litres,liter,liters,L"
 
-#: ../lib/unit.vala:66
+#: ../lib/unit.vala:67
 msgid "Quarts"
 msgstr "夸脱"
 
-#: ../lib/unit.vala:66
+#: ../lib/unit.vala:67
 #, c-format
 msgctxt "unit-format"
 msgid "%s qt"
 msgstr "%s qt"
 
-#: ../lib/unit.vala:66
+#: ../lib/unit.vala:67
 msgctxt "unit-symbols"
 msgid "quart,quarts,qt"
 msgstr "quart,quarts,qt"
 
-#: ../lib/unit.vala:67
+#: ../lib/unit.vala:68
 msgid "Pints"
 msgstr "品脱"
 
-#: ../lib/unit.vala:67
-#, c-format
-msgctxt "unit-format"
-msgid "%s pt"
-msgstr "%s pt"
-
-#: ../lib/unit.vala:67
+#: ../lib/unit.vala:68
 msgctxt "unit-symbols"
 msgid "pint,pints,pt"
 msgstr "pint,pints,pt"
 
-#: ../lib/unit.vala:68
+#: ../lib/unit.vala:69
 msgid "Milliliters"
 msgstr "毫升"
 
-#: ../lib/unit.vala:68
+#: ../lib/unit.vala:69
 #, c-format
 msgctxt "unit-format"
 msgid "%s mL"
 msgstr "%s mL"
 
-#: ../lib/unit.vala:68
+#: ../lib/unit.vala:69
 msgctxt "unit-symbols"
 msgid "millilitre,millilitres,milliliter,milliliters,mL,cm³"
 msgstr "millilitre,millilitres,milliliter,milliliters,mL,cm³"
 
-#: ../lib/unit.vala:69
+#: ../lib/unit.vala:70
 msgid "Microliters"
 msgstr "微升"
 
-#: ../lib/unit.vala:69
+#: ../lib/unit.vala:70
 #, c-format
 msgctxt "unit-format"
 msgid "%s μL"
 msgstr "%s μL"
 
-#: ../lib/unit.vala:69
+#: ../lib/unit.vala:70
 msgctxt "unit-symbols"
 msgid "mm³,μL,uL"
 msgstr "mm³,μL,uL"
 
-#: ../lib/unit.vala:70
+#: ../lib/unit.vala:71
 msgid "Tonnes"
 msgstr "吨"
 
-#: ../lib/unit.vala:70
+#: ../lib/unit.vala:71
 #, c-format
 msgctxt "unit-format"
 msgid "%s T"
 msgstr "%s T"
 
-#: ../lib/unit.vala:70
+#: ../lib/unit.vala:71
 msgctxt "unit-symbols"
 msgid "tonne,tonnes"
 msgstr "tonne,tonnes"
 
-#: ../lib/unit.vala:71
+#: ../lib/unit.vala:72
 msgid "Kilograms"
 msgstr "千克"
 
-#: ../lib/unit.vala:71
+#: ../lib/unit.vala:72
 #, c-format
 msgctxt "unit-format"
 msgid "%s kg"
 msgstr "%s kg"
 
-#: ../lib/unit.vala:71
+#: ../lib/unit.vala:72
 msgctxt "unit-symbols"
 msgid "kilogram,kilograms,kilogramme,kilogrammes,kg,kgs"
 msgstr "kilogram,kilograms,kilogramme,kilogrammes,kg,kgs"
 
-#: ../lib/unit.vala:72
+#: ../lib/unit.vala:73
 msgid "Pounds"
 msgstr "磅"
 
-#: ../lib/unit.vala:72
+#: ../lib/unit.vala:73
 #, c-format
 msgctxt "unit-format"
 msgid "%s lb"
 msgstr "%s lb"
 
-#: ../lib/unit.vala:72
+#: ../lib/unit.vala:73
 msgctxt "unit-symbols"
 msgid "pound,pounds,lb"
 msgstr "pound,pounds,lb"
 
-#: ../lib/unit.vala:73
+#: ../lib/unit.vala:74
 msgid "Ounces"
 msgstr "盎司"
 
-#: ../lib/unit.vala:73
+#: ../lib/unit.vala:74
 #, c-format
 msgctxt "unit-format"
 msgid "%s oz"
 msgstr "%s oz"
 
-#: ../lib/unit.vala:73
+#: ../lib/unit.vala:74
 msgctxt "unit-symbols"
 msgid "ounce,ounces,oz"
 msgstr "ounce,ounces,oz"
 
-#: ../lib/unit.vala:74
+#: ../lib/unit.vala:75
 msgid "Grams"
 msgstr "克"
 
-#: ../lib/unit.vala:74
+#: ../lib/unit.vala:75
 #, c-format
 msgctxt "unit-format"
 msgid "%s g"
 msgstr "%s g"
 
-#: ../lib/unit.vala:74
+#: ../lib/unit.vala:75
 msgctxt "unit-symbols"
 msgid "gram,grams,gramme,grammes,g"
 msgstr "gram,grams,gramme,grammes,g"
 
-#: ../lib/unit.vala:75
+#: ../lib/unit.vala:76
 msgid "Years"
 msgstr "年"
 
-#: ../lib/unit.vala:75
+#: ../lib/unit.vala:76
 #, c-format
 msgctxt "unit-format"
 msgid "%s years"
 msgstr "%s years"
 
-#: ../lib/unit.vala:75
+#: ../lib/unit.vala:76
 msgctxt "unit-symbols"
 msgid "year,years"
 msgstr "year,years"
 
-#: ../lib/unit.vala:76
+#: ../lib/unit.vala:77
 msgid "Days"
 msgstr "天"
 
-#: ../lib/unit.vala:76
+#: ../lib/unit.vala:77
 #, c-format
 msgctxt "unit-format"
 msgid "%s days"
 msgstr "%s days"
 
-#: ../lib/unit.vala:76
+#: ../lib/unit.vala:77
 msgctxt "unit-symbols"
 msgid "day,days"
 msgstr "day,days"
 
-#: ../lib/unit.vala:77
+#: ../lib/unit.vala:78
 msgid "Hours"
 msgstr "时"
 
-#: ../lib/unit.vala:77
+#: ../lib/unit.vala:78
 #, c-format
 msgctxt "unit-format"
 msgid "%s hours"
 msgstr "%s hours"
 
-#: ../lib/unit.vala:77
+#: ../lib/unit.vala:78
 msgctxt "unit-symbols"
 msgid "hour,hours"
 msgstr "hour,hours"
 
-#: ../lib/unit.vala:78
+#: ../lib/unit.vala:79
 msgid "Minutes"
 msgstr "分"
 
-#: ../lib/unit.vala:78
+#: ../lib/unit.vala:79
 #, c-format
 msgctxt "unit-format"
 msgid "%s minutes"
 msgstr "%s minutes"
 
-#: ../lib/unit.vala:78
+#: ../lib/unit.vala:79
 msgctxt "unit-symbols"
 msgid "minute,minutes"
 msgstr "minute,minutes"
 
-#: ../lib/unit.vala:79
+#: ../lib/unit.vala:80
 msgid "Seconds"
 msgstr "秒"
 
-#: ../lib/unit.vala:79
+#: ../lib/unit.vala:80
 #, c-format
 msgctxt "unit-format"
 msgid "%s s"
 msgstr "%s s"
 
-#: ../lib/unit.vala:79
+#: ../lib/unit.vala:80
 msgctxt "unit-symbols"
 msgid "second,seconds,s"
 msgstr "second,seconds,s"
 
-#: ../lib/unit.vala:80
+#: ../lib/unit.vala:81
 msgid "Milliseconds"
 msgstr "毫秒"
 
-#: ../lib/unit.vala:80
+#: ../lib/unit.vala:81
 #, c-format
 msgctxt "unit-format"
 msgid "%s ms"
 msgstr "%s ms"
 
-#: ../lib/unit.vala:80
+#: ../lib/unit.vala:81
 msgctxt "unit-symbols"
 msgid "millisecond,milliseconds,ms"
 msgstr "millisecond,milliseconds,ms"
 
-#: ../lib/unit.vala:81
+#: ../lib/unit.vala:82
 msgid "Microseconds"
 msgstr "微秒"
 
-#: ../lib/unit.vala:81
+#: ../lib/unit.vala:82
 #, c-format
 msgctxt "unit-format"
 msgid "%s μs"
 msgstr "%s μs"
 
-#: ../lib/unit.vala:81
+#: ../lib/unit.vala:82
 msgctxt "unit-symbols"
 msgid "microsecond,microseconds,us,μs"
 msgstr "microsecond,microseconds,us,μs"
 
-#: ../lib/unit.vala:82
+#: ../lib/unit.vala:83
 msgid "Celsius"
 msgstr "摄氏度"
 
-#: ../lib/unit.vala:82
+#: ../lib/unit.vala:83
 #, c-format
 msgctxt "unit-format"
 msgid "%s ˚C"
 msgstr "%s ˚C"
 
-#: ../lib/unit.vala:82
+#: ../lib/unit.vala:83
 msgctxt "unit-symbols"
-msgid "degC,˚C"
-msgstr "degC,˚C"
+msgid "degC,˚C,C,c,Celsius,celsius"
+msgstr "˚C,C,c,摄氏度"
 
 # should be Fahrenheit?
-#: ../lib/unit.vala:83
+#: ../lib/unit.vala:84
 msgid "Fahrenheit"
 msgstr "华氏度"
 
-#: ../lib/unit.vala:83
+#: ../lib/unit.vala:84
 #, c-format
 msgctxt "unit-format"
 msgid "%s ˚F"
 msgstr "%s ˚F"
 
-#: ../lib/unit.vala:83
+#: ../lib/unit.vala:84
 msgctxt "unit-symbols"
-msgid "degF,˚F"
-msgstr "degF,˚F"
+msgid "degF,˚F,F,f,Fahrenheit,fahrenheit"
+msgstr "˚F,F,f,华氏度"
 
-#: ../lib/unit.vala:84
+#: ../lib/unit.vala:85
 msgid "Kelvin"
 msgstr "开尔文"
 
-#: ../lib/unit.vala:84
+#: ../lib/unit.vala:85
 #, c-format
 msgctxt "unit-format"
 msgid "%s K"
 msgstr "%s K"
 
-#: ../lib/unit.vala:84
+#: ../lib/unit.vala:85
 msgctxt "unit-symbols"
-msgid "K"
-msgstr "K"
+msgid "k,K,Kelvin,kelvin"
+msgstr "k,K,开尔文"
 
-#: ../lib/unit.vala:85
+#: ../lib/unit.vala:86
 msgid "Rankine"
 msgstr "兰金"
 
-#: ../lib/unit.vala:85
+#: ../lib/unit.vala:86
 #, c-format
 msgctxt "unit-format"
 msgid "%s ˚R"
 msgstr "%s ˚R"
 
-#: ../lib/unit.vala:85
+#: ../lib/unit.vala:86
 msgctxt "unit-symbols"
-msgid "degR,˚R,˚Ra"
-msgstr "degR,˚R,˚Ra"
+msgid "degR,˚R,˚Ra,r,R,Rankine,rankine"
+msgstr "degR,˚R,˚Ra,r,R,Rankine,rankine"
 
 #. We use IEC prefix for digital storage units. i.e. 1 kB = 1 KiloByte = 1000 bytes, and 1 KiB = 1 kibiByte 
= 1024 bytes
-#: ../lib/unit.vala:87
+#: ../lib/unit.vala:88
 msgid "Bits"
 msgstr "位"
 
-#: ../lib/unit.vala:87
+#: ../lib/unit.vala:88
 #, c-format
 msgctxt "unit-format"
 msgid "%s b"
 msgstr "%s b"
 
-#: ../lib/unit.vala:87
+#: ../lib/unit.vala:88
 msgctxt "unit-symbols"
 msgid "bit,bits,b"
 msgstr "位,位,b"
 
-#: ../lib/unit.vala:88
+#: ../lib/unit.vala:89
 msgid "Bytes"
 msgstr "字节"
 
-#: ../lib/unit.vala:88
+#: ../lib/unit.vala:89
 #, c-format
 msgctxt "unit-format"
 msgid "%s B"
 msgstr "%s B"
 
-#: ../lib/unit.vala:88
+#: ../lib/unit.vala:89
 msgctxt "unit-symbols"
 msgid "byte,bytes,B"
 msgstr "字节,字节,字节,B"
 
-#: ../lib/unit.vala:89
+#: ../lib/unit.vala:90
 msgid "Nibbles"
 msgstr "Nibbles"
 
-#: ../lib/unit.vala:89
+#: ../lib/unit.vala:90
 #, c-format
 msgctxt "unit-format"
 msgid "%s nibble"
 msgstr "%s nibble"
 
-#: ../lib/unit.vala:89
+#: ../lib/unit.vala:90
 msgctxt "unit-symbols"
 msgid "nibble,nibbles"
 msgstr "nibble,nibbles"
 
 #. The SI symbol for kilo is k, however we also allow "KB" and "Kb", as they are widely used and accepted.
-#: ../lib/unit.vala:91
+#: ../lib/unit.vala:92
 msgid "Kilobits"
 msgstr "千位"
 
-#: ../lib/unit.vala:91
+#: ../lib/unit.vala:92
 #, c-format
 msgctxt "unit-format"
 msgid "%s kb"
 msgstr "%s kb"
 
-#: ../lib/unit.vala:91
+#: ../lib/unit.vala:92
 msgctxt "unit-symbols"
 msgid "kilobit,kilobits,kb,Kb"
 msgstr "千位,千位,kb,Kb"
 
-#: ../lib/unit.vala:92
+#: ../lib/unit.vala:93
 msgid "Kilobytes"
 msgstr "千字节"
 
-#: ../lib/unit.vala:92
+#: ../lib/unit.vala:93
 #, c-format
 msgctxt "unit-format"
 msgid "%s kB"
 msgstr "%s kB"
 
-#: ../lib/unit.vala:92
+#: ../lib/unit.vala:93
 msgctxt "unit-symbols"
 msgid "kilobyte,kilobytes,kB,KB"
 msgstr "千字节,千字节,kb,Kb"
 
-#: ../lib/unit.vala:93
+#: ../lib/unit.vala:94
 msgid "Kibibits"
 msgstr "Kibibits"
 
-#: ../lib/unit.vala:93
+#: ../lib/unit.vala:94
 #, c-format
 msgctxt "unit-format"
 msgid "%s Kib"
 msgstr "%s Kib"
 
-#: ../lib/unit.vala:93
+#: ../lib/unit.vala:94
 msgctxt "unit-symbols"
 msgid "kibibit,kibibits,Kib"
 msgstr "kibibit,kibibits,Kib"
 
-#: ../lib/unit.vala:94
+#: ../lib/unit.vala:95
 msgid "Kibibytes"
 msgstr "Kibibytes"
 
-#: ../lib/unit.vala:94
+#: ../lib/unit.vala:95
 #, c-format
 msgctxt "unit-format"
 msgid "%s KiB"
 msgstr "%s KiB"
 
-#: ../lib/unit.vala:94
+#: ../lib/unit.vala:95
 msgctxt "unit-symbols"
 msgid "kibibyte,kibibytes,KiB"
 msgstr "kibibyte,kibibytes,KiB"
 
-#: ../lib/unit.vala:95
+#: ../lib/unit.vala:96
 msgid "Megabits"
 msgstr "兆位"
 
-#: ../lib/unit.vala:95
+#: ../lib/unit.vala:96
 #, c-format
 msgctxt "unit-format"
 msgid "%s Mb"
 msgstr "%s Mb"
 
-#: ../lib/unit.vala:95
+#: ../lib/unit.vala:96
 msgctxt "unit-symbols"
 msgid "megabit,megabits,Mb"
 msgstr "兆位,兆位,Mb"
 
-#: ../lib/unit.vala:96
+#: ../lib/unit.vala:97
 msgid "Megabytes"
 msgstr "兆字节"
 
-#: ../lib/unit.vala:96
+#: ../lib/unit.vala:97
 #, c-format
 msgctxt "unit-format"
 msgid "%s MB"
 msgstr "%s MB"
 
-#: ../lib/unit.vala:96
+#: ../lib/unit.vala:97
 msgctxt "unit-symbols"
 msgid "megabyte,megabytes,MB"
 msgstr "兆字节,兆字节,MB"
 
-#: ../lib/unit.vala:97
+#: ../lib/unit.vala:98
 msgid "Mebibits"
 msgstr "Mebibits"
 
-#: ../lib/unit.vala:97
+#: ../lib/unit.vala:98
 #, c-format
 msgctxt "unit-format"
 msgid "%s Mib"
 msgstr "%s Mib"
 
-#: ../lib/unit.vala:97
+#: ../lib/unit.vala:98
 msgctxt "unit-symbols"
 msgid "mebibit,mebibits,Mib"
 msgstr "mebibit,mebibits,Mib"
 
-#: ../lib/unit.vala:98
+#: ../lib/unit.vala:99
 msgid "Mebibytes"
 msgstr "Mebibytes"
 
-#: ../lib/unit.vala:98
+#: ../lib/unit.vala:99
 #, c-format
 msgctxt "unit-format"
 msgid "%s MiB"
 msgstr "%s MiB"
 
-#: ../lib/unit.vala:98
+#: ../lib/unit.vala:99
 msgctxt "unit-symbols"
 msgid "mebibyte,mebibytes,MiB"
 msgstr "mebibyte,mebibytes,MiB"
 
-#: ../lib/unit.vala:99
+#: ../lib/unit.vala:100
 msgid "Gigabits"
 msgstr "吉位"
 
-#: ../lib/unit.vala:99
+#: ../lib/unit.vala:100
 #, c-format
 msgctxt "unit-format"
 msgid "%s Gb"
 msgstr "%s Gb"
 
-#: ../lib/unit.vala:99
+#: ../lib/unit.vala:100
 msgctxt "unit-symbols"
 msgid "gigabit,gigabits,Gb"
 msgstr "吉位,吉位,Gb"
 
-#: ../lib/unit.vala:100
+#: ../lib/unit.vala:101
 msgid "Gigabytes"
 msgstr "吉字节"
 
-#: ../lib/unit.vala:100
+#: ../lib/unit.vala:101
 #, c-format
 msgctxt "unit-format"
 msgid "%s GB"
 msgstr "%s GB"
 
-#: ../lib/unit.vala:100
+#: ../lib/unit.vala:101
 msgctxt "unit-symbols"
 msgid "gigabyte,gigabytes,GB"
 msgstr "吉字节,吉字节,GB"
 
-#: ../lib/unit.vala:101
+#: ../lib/unit.vala:102
 msgid "Gibibits"
 msgstr "Gibibits"
 
-#: ../lib/unit.vala:101
+#: ../lib/unit.vala:102
 #, c-format
 msgctxt "unit-format"
 msgid "%s Gib"
 msgstr "%s Gib"
 
-#: ../lib/unit.vala:101
+#: ../lib/unit.vala:102
 msgctxt "unit-symbols"
 msgid "gibibit,gibibits,Gib"
 msgstr "gibibit,gibibits,Gib"
 
-#: ../lib/unit.vala:102
+#: ../lib/unit.vala:103
 msgid "Gibibytes"
 msgstr "Gibibytes"
 
-#: ../lib/unit.vala:102
+#: ../lib/unit.vala:103
 #, c-format
 msgctxt "unit-format"
 msgid "%s GiB"
 msgstr "%s GiB"
 
-#: ../lib/unit.vala:102
+#: ../lib/unit.vala:103
 msgctxt "unit-symbols"
 msgid "gibibyte,gibibytes,GiB"
 msgstr "gibibyte,gibibytes,GiB"
 
-#: ../lib/unit.vala:103
+#: ../lib/unit.vala:104
 msgid "Terabits"
 msgstr "太位"
 
-#: ../lib/unit.vala:103
+#: ../lib/unit.vala:104
 #, c-format
 msgctxt "unit-format"
 msgid "%s Tb"
 msgstr "%s Tb"
 
-#: ../lib/unit.vala:103
+#: ../lib/unit.vala:104
 msgctxt "unit-symbols"
 msgid "terabit,terabits,Tb"
 msgstr "太位,太位,Tb"
 
-#: ../lib/unit.vala:104
+#: ../lib/unit.vala:105
 msgid "Terabytes"
 msgstr "太字节"
 
-#: ../lib/unit.vala:104
+#: ../lib/unit.vala:105
 #, c-format
 msgctxt "unit-format"
 msgid "%s TB"
 msgstr "%s TB"
 
-#: ../lib/unit.vala:104
+#: ../lib/unit.vala:105
 msgctxt "unit-symbols"
 msgid "terabyte,terabytes,TB"
 msgstr "太字节,太字节,Tb"
 
-#: ../lib/unit.vala:105
+#: ../lib/unit.vala:106
 msgid "Tebibits"
 msgstr "Tebibits"
 
-#: ../lib/unit.vala:105
+#: ../lib/unit.vala:106
 #, c-format
 msgctxt "unit-format"
 msgid "%s Tib"
 msgstr "%s Tib"
 
-#: ../lib/unit.vala:105
+#: ../lib/unit.vala:106
 msgctxt "unit-symbols"
 msgid "tebibit,tebibits,Tib"
 msgstr "tebibit,tebibits,Tib"
 
-#: ../lib/unit.vala:106
+#: ../lib/unit.vala:107
 msgid "Tebibytes"
 msgstr "Tebibytes"
 
-#: ../lib/unit.vala:106
+#: ../lib/unit.vala:107
 #, c-format
 msgctxt "unit-format"
 msgid "%s TiB"
 msgstr "%s TiB"
 
-#: ../lib/unit.vala:106
+#: ../lib/unit.vala:107
 msgctxt "unit-symbols"
 msgid "tebibyte,tebibytes,TiB"
 msgstr "tebibyte,tebibytes,TiB"
 
-#: ../lib/unit.vala:107
+#: ../lib/unit.vala:108
 msgid "Petabits"
 msgstr "拍位"
 
-#: ../lib/unit.vala:107
+#: ../lib/unit.vala:108
 #, c-format
 msgctxt "unit-format"
 msgid "%s Pb"
 msgstr "%s Pb"
 
-#: ../lib/unit.vala:107
+#: ../lib/unit.vala:108
 msgctxt "unit-symbols"
 msgid "petabit,petabits,Pb"
 msgstr "拍位,拍位,Pb"
 
-#: ../lib/unit.vala:108
+#: ../lib/unit.vala:109
 msgid "Petabytes"
 msgstr "拍字节"
 
-#: ../lib/unit.vala:108
+#: ../lib/unit.vala:109
 #, c-format
 msgctxt "unit-format"
 msgid "%s PB"
 msgstr "%s PB"
 
-#: ../lib/unit.vala:108
+#: ../lib/unit.vala:109
 msgctxt "unit-symbols"
 msgid "petabyte,petabytes,PB"
 msgstr "拍字节,拍字节,PB"
 
-#: ../lib/unit.vala:109
+#: ../lib/unit.vala:110
 msgid "Pebibits"
 msgstr "Pebibits"
 
-#: ../lib/unit.vala:109
+#: ../lib/unit.vala:110
 #, c-format
 msgctxt "unit-format"
 msgid "%s Pib"
 msgstr "%s Pib"
 
-#: ../lib/unit.vala:109
+#: ../lib/unit.vala:110
 msgctxt "unit-symbols"
 msgid "pebibit,pebibits,Pib"
 msgstr "pebibit,pebibits,Pib"
 
-#: ../lib/unit.vala:110
+#: ../lib/unit.vala:111
 msgid "Pebibytes"
 msgstr "Pebibytes"
 
-#: ../lib/unit.vala:110
+#: ../lib/unit.vala:111
 #, c-format
 msgctxt "unit-format"
 msgid "%s PiB"
 msgstr "%s PiB"
 
-#: ../lib/unit.vala:110
+#: ../lib/unit.vala:111
 msgctxt "unit-symbols"
 msgid "pebibyte,pebibytes,PiB"
 msgstr "pebibyte,pebibytes,PiB"
 
-#: ../lib/unit.vala:111
+#: ../lib/unit.vala:112
 msgid "Exabits"
 msgstr "艾位"
 
-#: ../lib/unit.vala:111 ../lib/unit.vala:115
+#: ../lib/unit.vala:112 ../lib/unit.vala:116
 #, c-format
 msgctxt "unit-format"
 msgid "%s Eb"
 msgstr "%s Eb"
 
-#: ../lib/unit.vala:111
+#: ../lib/unit.vala:112
 msgctxt "unit-symbols"
 msgid "exabit,exabits,Eb"
 msgstr "艾位,艾位,Eb"
 
-#: ../lib/unit.vala:112
+#: ../lib/unit.vala:113
 msgid "Exabytes"
 msgstr "艾字节"
 
-#: ../lib/unit.vala:112 ../lib/unit.vala:116
+#: ../lib/unit.vala:113 ../lib/unit.vala:117
 #, c-format
 msgctxt "unit-format"
 msgid "%s EB"
 msgstr "%s EB"
 
-#: ../lib/unit.vala:112
+#: ../lib/unit.vala:113
 msgctxt "unit-symbols"
 msgid "exabyte,exabytes,EB"
 msgstr "艾字节,艾字节,EB"
 
-#: ../lib/unit.vala:113
+#: ../lib/unit.vala:114
 msgid "Exbibits"
 msgstr "Exbibits"
 
-#: ../lib/unit.vala:113
+#: ../lib/unit.vala:114
 #, c-format
 msgctxt "unit-format"
 msgid "%s Eib"
 msgstr "%s Eib"
 
-#: ../lib/unit.vala:113
+#: ../lib/unit.vala:114
 msgctxt "unit-symbols"
 msgid "exbibit,exbibits,Eib"
 msgstr "exbibit,exbibits,Eib"
 
-#: ../lib/unit.vala:114
+#: ../lib/unit.vala:115
 msgid "Exbibytes"
 msgstr "Exbibytes"
 
-#: ../lib/unit.vala:114
+#: ../lib/unit.vala:115
 #, c-format
 msgctxt "unit-format"
 msgid "%s EiB"
 msgstr "%s EiB"
 
-#: ../lib/unit.vala:114
+#: ../lib/unit.vala:115
 msgctxt "unit-symbols"
 msgid "exbibyte,exbibytes,EiB"
 msgstr "exbibyte,exbibytes,EiB"
 
-#: ../lib/unit.vala:115
+#: ../lib/unit.vala:116
 msgid "Zettabits"
 msgstr "泽位"
 
-#: ../lib/unit.vala:115
+#: ../lib/unit.vala:116
 msgctxt "unit-symbols"
 msgid "zettabit,zettabits,Zb"
 msgstr "泽位,泽位,Zb"
 
-#: ../lib/unit.vala:116
+#: ../lib/unit.vala:117
 msgid "Zettabytes"
 msgstr "泽字节"
 
-#: ../lib/unit.vala:116
+#: ../lib/unit.vala:117
 msgctxt "unit-symbols"
 msgid "zettabyte,zettabytes,ZB"
 msgstr "泽字节,泽字节,ZB"
 
-#: ../lib/unit.vala:117
+#: ../lib/unit.vala:118
 msgid "Zebibits"
 msgstr "Zebibits"
 
-#: ../lib/unit.vala:117
+#: ../lib/unit.vala:118
 #, c-format
 msgctxt "unit-format"
 msgid "%s Zib"
 msgstr "%s Zib"
 
-#: ../lib/unit.vala:117
+#: ../lib/unit.vala:118
 msgctxt "unit-symbols"
 msgid "zebibit,zebibits,Zib"
 msgstr "zebibit,zebibits,Zib"
 
-#: ../lib/unit.vala:118
+#: ../lib/unit.vala:119
 msgid "Zebibytes"
 msgstr "Zebibytes"
 
-#: ../lib/unit.vala:118
+#: ../lib/unit.vala:119
 #, c-format
 msgctxt "unit-format"
 msgid "%s ZiB"
 msgstr "%s ZiB"
 
-#: ../lib/unit.vala:118
+#: ../lib/unit.vala:119
 msgctxt "unit-symbols"
 msgid "zebibyte,zebibytes,ZiB"
 msgstr "zebibyte,zebibytes,ZiB"
 
-#: ../lib/unit.vala:119
+#: ../lib/unit.vala:120
 msgid "Yottabits"
 msgstr "尧位"
 
-#: ../lib/unit.vala:119
+#: ../lib/unit.vala:120
 #, c-format
 msgctxt "unit-format"
 msgid "%s Yb"
 msgstr "%s Yb"
 
-#: ../lib/unit.vala:119
+#: ../lib/unit.vala:120
 msgctxt "unit-symbols"
 msgid "yottabit,yottabits,Yb"
 msgstr "尧位,尧位,Yb"
 
-#: ../lib/unit.vala:120
+#: ../lib/unit.vala:121
 msgid "Yottabytes"
 msgstr "尧字节"
 
-#: ../lib/unit.vala:120
+#: ../lib/unit.vala:121
 #, c-format
 msgctxt "unit-format"
 msgid "%s YB"
 msgstr "%s YB"
 
-#: ../lib/unit.vala:120
+#: ../lib/unit.vala:121
 msgctxt "unit-symbols"
 msgid "yottabyte,yottabytes,YB"
 msgstr "尧字节,尧字节,YB"
 
-#: ../lib/unit.vala:121
+#: ../lib/unit.vala:122
 msgid "Yobibits"
 msgstr "Yobibits"
 
-#: ../lib/unit.vala:121
+#: ../lib/unit.vala:122
 #, c-format
 msgctxt "unit-format"
 msgid "%s Yib"
 msgstr "%s Yib"
 
-#: ../lib/unit.vala:121
+#: ../lib/unit.vala:122
 msgctxt "unit-symbols"
 msgid "yobibit,yobibits,Yib"
 msgstr "yobibit,yobibits,Yib"
 
-#: ../lib/unit.vala:122
+#: ../lib/unit.vala:123
 msgid "Yobibytes"
 msgstr "Yobibytes"
 
-#: ../lib/unit.vala:122
+#: ../lib/unit.vala:123
 #, c-format
 msgctxt "unit-format"
 msgid "%s YiB"
 msgstr "%s YiB"
 
-#: ../lib/unit.vala:122
+#: ../lib/unit.vala:123
 msgctxt "unit-symbols"
 msgid "yobibyte,yobibytes,YiB"
 msgstr "yobibyte,yobibytes,YiB"
 
-#: ../lib/unit.vala:124
+#: ../lib/unit.vala:125
 msgid "Currency"
 msgstr "货币"
 
 #. Translators: result of currency conversion, %s is the symbol, %%s is the placeholder for amount, i.e.: 
USD100
-#: ../lib/unit.vala:130
+#: ../lib/unit.vala:131
 #, c-format
 msgid "%s%%s"
 msgstr "%s%%s"
 
-#: ../src/gnome-calculator.vala:21
+#: ../src/gnome-calculator.vala:24
+msgid "Start in given mode"
+msgstr "以指定模式开启"
+
+#: ../src/gnome-calculator.vala:25
 msgid "Solve given equation"
 msgstr "求解给出的方程"
 
-#: ../src/gnome-calculator.vala:22
+#: ../src/gnome-calculator.vala:26
 msgid "Start with given equation"
 msgstr "从给出的方程开始"
 
-#: ../src/gnome-calculator.vala:23
+#: ../src/gnome-calculator.vala:27
 msgid "Show release version"
 msgstr "显示版本信息"
 
 #. Translators: Error message displayed when unable to launch help browser
-#: ../src/gnome-calculator.vala:208
+#: ../src/gnome-calculator.vala:296
 msgid "Unable to open help file"
 msgstr "无法打开帮助文件"
 
 #. The translator credits. Please translate this with your name (s).
-#: ../src/gnome-calculator.vala:238
+#: ../src/gnome-calculator.vala:327
 msgid "translator-credits"
 msgstr ""
 "Funda Wang <fundawang linux net cn>, 2003, 2004\n"
@@ -2348,294 +2724,16 @@ msgstr ""
 "zhouxiaobo <zhouxiaobo 500 gmail com>, 2015\n"
 "Jeff Bai <jeffbai aosc xyz>, 2015, 2016"
 
-#: ../src/gnome-calculator.vala:244
+#: ../src/gnome-calculator.vala:333
 msgid "About Calculator"
 msgstr "关于计算器"
 
 #. Short description in the about dialog
-#: ../src/gnome-calculator.vala:252
+#: ../src/gnome-calculator.vala:341
 msgid "Calculator with financial and scientific modes."
 msgstr "带有财务和科学模式的计算器。"
 
-#. Configure buttons
-#. Tooltip for the Pi button
-#: ../src/math-buttons.vala:292
-msgid "Pi [Ctrl+P]"
-msgstr "圆周率 [Ctrl+P]"
-
-#. Tooltip for the Euler's Number button
-#: ../src/math-buttons.vala:294
-msgid "Euler’s Number"
-msgstr "欧拉数"
-
-#. Tooltip for the subscript button
-#: ../src/math-buttons.vala:298
-msgid "Subscript mode [Alt]"
-msgstr "下标模式 [Alt]"
-
-#. Tooltip for the superscript button
-#: ../src/math-buttons.vala:300
-msgid "Superscript mode [Ctrl]"
-msgstr "上标模式 [Ctrl]"
-
-#. Tooltip for the scientific exponent button
-#: ../src/math-buttons.vala:302
-msgid "Scientific exponent [Ctrl+E]"
-msgstr "科学记数法 [Ctrl+E]"
-
-#. Tooltip for the add button
-#: ../src/math-buttons.vala:304
-msgid "Add [+]"
-msgstr "加法 [+]"
-
-#. Tooltip for the subtract button
-#: ../src/math-buttons.vala:306
-msgid "Subtract [-]"
-msgstr "减法 [-]"
-
-#. Tooltip for the multiply button
-#: ../src/math-buttons.vala:308
-msgid "Multiply [*]"
-msgstr "乘法 [*]"
-
-#. Tooltip for the divide button
-#: ../src/math-buttons.vala:310
-msgid "Divide [/]"
-msgstr "除法 [/]"
-
-#. Tooltip for the modulus divide button
-#: ../src/math-buttons.vala:312
-msgid "Modulus divide"
-msgstr "求余数"
-
-#. Tooltip for the additional functions button
-#: ../src/math-buttons.vala:314
-msgid "Additional Functions"
-msgstr "附加函数"
-
-#. Tooltip for the exponent button
-#: ../src/math-buttons.vala:316
-msgid "Exponent [^ or **]"
-msgstr "乘方 [^ 或 **]"
-
-#. Tooltip for the percentage button
-#: ../src/math-buttons.vala:318
-msgid "Percentage [%]"
-msgstr "百分数 [%]"
-
-#. Tooltip for the factorial button
-#: ../src/math-buttons.vala:320
-msgid "Factorial [!]"
-msgstr "阶乘 [!]"
-
-#. Tooltip for the absolute value button
-#: ../src/math-buttons.vala:322
-msgid "Absolute value [|]"
-msgstr "绝对值 [|]"
-
-#. Tooltip for the complex argument component button
-#: ../src/math-buttons.vala:324
-msgid "Complex argument"
-msgstr "复变量"
-
-#. Tooltip for the complex conjugate button
-#: ../src/math-buttons.vala:326
-msgid "Complex conjugate"
-msgstr "复共轭"
-
-#. Tooltip for the root button
-#: ../src/math-buttons.vala:328
-msgid "Root [Ctrl+R]"
-msgstr "根 [Ctrl+R]"
-
-#. Tooltip for the square root button
-#: ../src/math-buttons.vala:330
-msgid "Square root [Ctrl+R]"
-msgstr "平方根 [Ctrl+R]"
-
-#. Tooltip for the logarithm button
-#: ../src/math-buttons.vala:332
-msgid "Logarithm"
-msgstr "常用对数(以 10 为底)"
-
-#. Tooltip for the natural logarithm button
-#: ../src/math-buttons.vala:334
-msgid "Natural Logarithm"
-msgstr "自然对数(以 e 为底)"
-
-#. Tooltip for the sine button
-#: ../src/math-buttons.vala:336
-msgid "Sine"
-msgstr "正弦"
-
-#. Tooltip for the cosine button
-#: ../src/math-buttons.vala:338
-msgid "Cosine"
-msgstr "余弦"
-
-#. Tooltip for the tangent button
-#: ../src/math-buttons.vala:340
-msgid "Tangent"
-msgstr "正切"
-
-#. Tooltip for the hyperbolic sine button
-#: ../src/math-buttons.vala:342
-msgid "Hyperbolic Sine"
-msgstr "双曲正弦"
-
-#. Tooltip for the hyperbolic cosine button
-#: ../src/math-buttons.vala:344
-msgid "Hyperbolic Cosine"
-msgstr "双曲余弦"
-
-#. Tooltip for the hyperbolic tangent button
-#: ../src/math-buttons.vala:346
-msgid "Hyperbolic Tangent"
-msgstr "双曲正切"
-
-#. Tooltip for the inverse button
-#: ../src/math-buttons.vala:348
-msgid "Inverse [Ctrl+I]"
-msgstr "反函数或倒数 [Ctrl+I]"
-
-#. Tooltip for the boolean AND button
-#: ../src/math-buttons.vala:350
-msgid "Boolean AND"
-msgstr "逻辑与"
-
-#. Tooltip for the boolean OR button
-#: ../src/math-buttons.vala:352
-msgid "Boolean OR"
-msgstr "逻辑或"
-
-#. Tooltip for the exclusive OR button
-#: ../src/math-buttons.vala:354
-msgid "Boolean Exclusive OR"
-msgstr "逻辑异或"
-
-#. Tooltip for the boolean NOT button
-#: ../src/math-buttons.vala:356
-msgid "Boolean NOT"
-msgstr "逻辑非"
-
-#. Tooltip for the integer component button
-#: ../src/math-buttons.vala:358
-msgid "Integer Component"
-msgstr "整数部分"
-
-#. Tooltip for the fractional component button
-#: ../src/math-buttons.vala:360
-msgid "Fractional Component"
-msgstr "小数部分"
-
-#. Tooltip for the real component button
-#: ../src/math-buttons.vala:362
-msgid "Real Component"
-msgstr "实数部分"
-
-#. Tooltip for the imaginary component button
-#: ../src/math-buttons.vala:364
-msgid "Imaginary Component"
-msgstr "虚数部分"
-
-#. Tooltip for the ones' complement button
-#: ../src/math-buttons.vala:366
-msgid "Ones' Complement"
-msgstr "反码"
-
-#. Tooltip for the two's complement button
-#: ../src/math-buttons.vala:368
-msgid "Two's Complement"
-msgstr "补码"
-
-#. Tooltip for the truncate button
-#. FIXME : Can be Added Once the support is available at the back-end
-#. setup_button (builder, "trunc",              "trunc ", _("Truncate"));
-#. Tooltip for the start group button
-#: ../src/math-buttons.vala:373
-msgid "Start Group [(]"
-msgstr "开始组 [(]"
-
-#. Tooltip for the end group button
-#: ../src/math-buttons.vala:375
-msgid "End Group [)]"
-msgstr "结束组 [)]"
-
-#. Tooltip for the solve button
-#: ../src/math-buttons.vala:381
-msgid "Calculate Result"
-msgstr "计算结果"
-
-#. Tooltip for the factor button
-#: ../src/math-buttons.vala:383
-msgid "Factorize [Ctrl+F]"
-msgstr "质因数分解 [Ctrl+F]"
-
-#. Tooltip for the clear button
-#: ../src/math-buttons.vala:385
-msgid "Clear Display [Escape]"
-msgstr "清除显示 [Escape]"
-
-#. Tooltip for the undo button
-#: ../src/math-buttons.vala:387
-msgid "Undo [Ctrl+Z]"
-msgstr "撤销 [Ctrl+Z]"
-
-#. Tooltip for the double declining depreciation button
-#: ../src/math-buttons.vala:395
-msgid "Double Declining Depreciation"
-msgstr "双倍余额递减折旧"
-
-#. Tooltip for the financial term button
-#: ../src/math-buttons.vala:399
-msgid "Financial Term"
-msgstr "财务"
-
-#. Tooltip for the sum of the years digits depreciation button
-#: ../src/math-buttons.vala:401
-msgid "Sum of the Years Digits Depreciation"
-msgstr "年数总和法折旧"
-
-#. Tooltip for the straight line depreciation button
-#: ../src/math-buttons.vala:403
-msgid "Straight Line Depreciation"
-msgstr "直线折旧"
-
-#: ../src/math-buttons.vala:432
-msgid "Square [Ctrl+2]"
-msgstr "平方 [Ctrl+2]"
-
-#. Number display mode combo: Binary, e.g. 10011010010₂
-#: ../src/math-buttons.vala:522
-msgid "Binary"
-msgstr "二进制"
-
-#. Number display mode combo: Octal, e.g. 2322₈
-#: ../src/math-buttons.vala:526
-msgid "Octal"
-msgstr "八进制"
-
-#. Number display mode combo: Decimal, e.g. 1234
-#: ../src/math-buttons.vala:530
-msgid "Decimal"
-msgstr "十进制"
-
-#. Number display mode combo: Hexadecimal, e.g. 4D2₁₆
-#: ../src/math-buttons.vala:534
-msgid "Hexadecimal"
-msgstr "十六进制"
-
-#. Left Shift Popup: Menu item to shift left by n places (n < 10)
-#. Right Shift Popup: Menu item to shift right by n places (n < 10)
-#: ../src/math-buttons.vala:744 ../src/math-buttons.vala:781
-#, c-format
-msgid "_%d place"
-msgid_plural "_%d places"
-msgstr[0] "_%d 位"
-
-#. Left Shift Popup: Menu item to shift left by n places (n >= 10)
-#. Right Shift Popup: Menu item to shift right by n places (n >= 10)
-#: ../src/math-buttons.vala:749 ../src/math-buttons.vala:786
+#: ../src/math-buttons.vala:464
 #, c-format
 msgid "%d place"
 msgid_plural "%d places"
@@ -2666,56 +2764,84 @@ msgstr "科学"
 msgid "Engineering"
 msgstr "工程"
 
-#. Label used in preferences dialog.  The %d is replaced by a spinbutton
-#: ../src/math-preferences.vala:90
-#, c-format
-msgid "Show %d decimal _places"
-msgstr "显示 %d 个十进制位(_P)"
-
 #. Preferences dialog: label for show trailing zeroes check button
-#: ../src/math-preferences.vala:117
-msgid "Show trailing _zeroes"
-msgstr "显示末位零(_Z)"
+#: ../src/math-preferences.vala:89
+msgid "Number of _decimals"
+msgstr "小数位数(_D)"
+
+#. Preferences dialog: label for show trailing zeroes switch
+#: ../src/math-preferences.vala:101
+msgid "Trailing _zeroes"
+msgstr "尾部的零(_Z)"
 
-#. Preferences dialog: label for show show thousands separator check button
-#: ../src/math-preferences.vala:123
-msgid "Show _thousands separators"
-msgstr "显示千位分隔符(_T)"
+#. Preferences dialog: label for show show thousands separator switch
+#: ../src/math-preferences.vala:114
+msgid "_Thousands separators"
+msgstr "千位分隔符(_T)"
 
 #. Preferences dialog: Label for angle unit combo box
-#: ../src/math-preferences.vala:129
+#: ../src/math-preferences.vala:128
 msgid "_Angle units:"
 msgstr "角度单位(_A)："
 
 #. Preferences dialog: Label for word size combo box
-#: ../src/math-preferences.vala:159
+#: ../src/math-preferences.vala:158
 msgid "Word _size:"
 msgstr "字长(_S)："
 
 #. Word size combo: 8 bits
-#: ../src/math-preferences.vala:173
+#: ../src/math-preferences.vala:172
 msgid "8 bits"
 msgstr "8 位"
 
 #. Word size combo: 16 bits
-#: ../src/math-preferences.vala:175
+#: ../src/math-preferences.vala:174
 msgid "16 bits"
 msgstr "16 位"
 
 #. Word size combo: 32 bits
-#: ../src/math-preferences.vala:177
+#: ../src/math-preferences.vala:176
 msgid "32 bits"
 msgstr "32 位"
 
 #. Word size combo: 64 bits
-#: ../src/math-preferences.vala:179
+#: ../src/math-preferences.vala:178
 msgid "64 bits"
 msgstr "64 位"
 
-#: ../src/math-window.vala:131
+#: ../src/math-window.vala:130
 msgid "_Quit"
 msgstr "退出(_Q)"
 
+#~ msgid "accessories-calculator"
+#~ msgstr "accessories-calculator"
+
+#~ msgid "Reciprocal of zero is undefined"
+#~ msgstr "对零求倒数无意义"
+
+#~ msgctxt "unit-symbols"
+#~ msgid "degC,˚C"
+#~ msgstr "degC,˚C"
+
+#~ msgctxt "unit-symbols"
+#~ msgid "degF,˚F"
+#~ msgstr "degF,˚F"
+
+#~ msgctxt "unit-symbols"
+#~ msgid "K"
+#~ msgstr "K"
+
+#~ msgctxt "unit-symbols"
+#~ msgid "degR,˚R,˚Ra"
+#~ msgstr "degR,˚R,˚Ra"
+
+#~ msgid "_%d place"
+#~ msgid_plural "_%d places"
+#~ msgstr[0] "_%d 位"
+
+#~ msgid "Show %d decimal _places"
+#~ msgstr "显示 %d 个十进制位(_P)"
+
 #~ msgid "Lithuanian Litas"
 #~ msgstr "立陶宛立特"
 
@@ -2737,9 +2863,6 @@ msgstr "退出(_Q)"
 #~ msgid "Negative root of zero is undefined"
 #~ msgstr "零的负数次方根无意义"
 
-#~ msgid "nth root of negative number is undefined for even n"
-#~ msgstr "对负数求偶次方根无意义"
-
 #~ msgid "Overflow: the result couldn't be calculated"
 #~ msgstr "溢出：该结果无法计算"
 
@@ -2925,9 +3048,6 @@ msgstr "退出(_Q)"
 #~ msgid "%s%s = %s%s"
 #~ msgstr "%s%s = %s%s"
 
-#~ msgid "No variables defined"
-#~ msgstr "未定义变量"
-
 #~ msgid "Clear"
 #~ msgstr "清屏"
[Date Prev][Date Next] [Thread Prev][Thread Next] [Thread Index] [Date Index] [Author Index]