Translate library/decimal.po - Complete translation of all major sections

library/decimal.po

@@ -147,14 +147,16 @@ msgstr ""
 
 #: ../../library/decimal.rst:125
 msgid "Quick-start tutorial"
-msgstr ""
+msgstr "快速入門教學"
 
 #: ../../library/decimal.rst:127
 msgid ""
 "The usual start to using decimals is importing the module, viewing the "
 "current context with :func:`getcontext` and, if necessary, setting new "
 "values for precision, rounding, or enabled traps::"
 msgstr ""
+"使用 decimal 的通常起始步驟是匯入模組、使用 :func:`getcontext` 檢視目前的上下文，"
+"以及若有必要的話，設定精度、捨入方式或啟用陷阱的新值：:"
 
 #: ../../library/decimal.rst:131
 msgid ""
@@ -166,6 +168,13 @@ msgid ""
 "\n"
 ">>> getcontext().prec = 7       # Set a new precision"
 msgstr ""
+">>> from decimal import *\n"
+">>> getcontext()\n"
+"Context(prec=28, rounding=ROUND_HALF_EVEN, Emin=-999999, Emax=999999,\n"
+"        capitals=1, clamp=0, flags=[], traps=[Overflow, DivisionByZero,\n"
+"        InvalidOperation])\n"
+"\n"
+">>> getcontext().prec = 7       # 設定新的精度"
 
 #: ../../library/decimal.rst:139
 msgid ""
@@ -175,6 +184,9 @@ msgid ""
 "values such as ``NaN`` which stands for \"Not a number\", positive and "
 "negative ``Infinity``, and ``-0``::"
 msgstr ""
+"Decimal 實例可以從整數、字串、浮點數或元組建構。從整數或浮點數建構會執行該整數"
+"或浮點數值的精確轉換。Decimal 數字包含特殊值，例如代表「非數字」的 ``NaN``、"
+"正負 ``Infinity``，以及 ``-0``：:"
 
 #: ../../library/decimal.rst:145
 msgid ""
@@ -213,13 +225,32 @@ msgstr ""
 "Decimal('NaN')\n"
 ">>> Decimal('-Infinity')\n"
 "Decimal('-Infinity')"
+">>> getcontext().prec = 28\n"
+">>> Decimal(10)\n"
+"Decimal('10')\n"
+">>> Decimal('3.14')\n"
+"Decimal('3.14')\n"
+">>> Decimal(3.14)\n"
+"Decimal('3.140000000000000124344978758017532527446746826171875')\n"
+">>> Decimal((0, (3, 1, 4), -2))\n"
+"Decimal('3.14')\n"
+">>> Decimal(str(2.0 ** 0.5))\n"
+"Decimal('1.4142135623730951')\n"
+">>> Decimal(2) ** Decimal('0.5')\n"
+"Decimal('1.414213562373095048801688724')\n"
+">>> Decimal('NaN')\n"
+"Decimal('NaN')\n"
+">>> Decimal('-Infinity')\n"
+"Decimal('-Infinity')"
 
 #: ../../library/decimal.rst:163
 msgid ""
 "If the :exc:`FloatOperation` signal is trapped, accidental mixing of "
 "decimals and floats in constructors or ordering comparisons raises an "
 "exception::"
 msgstr ""
+"如果 :exc:`FloatOperation` 信號被捕捉，在建構函式或排序比較中意外混用 decimal "
+"和 float 會引發例外：:"
 
 #: ../../library/decimal.rst:167
 msgid ""
@@ -255,6 +286,8 @@ msgid ""
 "digits input.  Context precision and rounding only come into play during "
 "arithmetic operations."
 msgstr ""
+"新 Decimal 的精度僅由輸入的數字位數決定。上下文精度和捨入只會在算術運算期間"
+"發揮作用。"
 
 #: ../../library/decimal.rst:186
 msgid ""
@@ -285,6 +318,7 @@ msgid ""
 "If the internal limits of the C version are exceeded, constructing a decimal "
 "raises :class:`InvalidOperation`::"
 msgstr ""
+"如果超過 C 版本的內部限制，建構 decimal 會引發 :class:`InvalidOperation`：:"
 
 #: ../../library/decimal.rst:202
 msgid ""
@@ -303,6 +337,7 @@ msgid ""
 "Decimals interact well with much of the rest of Python.  Here is a small "
 "decimal floating-point flying circus:"
 msgstr ""
+"Decimal 與 Python 的其他部分互動良好。以下是一個小小的 decimal 浮點數展示："
 
 #: ../../library/decimal.rst:212
 msgid ""
@@ -360,28 +395,34 @@ msgstr ""
 
 #: ../../library/decimal.rst:241
 msgid "And some mathematical functions are also available to Decimal:"
-msgstr ""
+msgstr "而且 Decimal 也提供一些數學函式："
 
 #: ../../library/decimal.rst:253
 msgid ""
 "The :meth:`~Decimal.quantize` method rounds a number to a fixed exponent.  "
 "This method is useful for monetary applications that often round results to "
 "a fixed number of places:"
 msgstr ""
+":meth:`~Decimal.quantize` 方法將數字捨入到固定的指數。此方法對於經常將結果捨入"
+"到固定位數的金融應用程式很有用："
 
 #: ../../library/decimal.rst:262
 msgid ""
 "As shown above, the :func:`getcontext` function accesses the current context "
 "and allows the settings to be changed.  This approach meets the needs of "
 "most applications."
 msgstr ""
+"如上所示，:func:`getcontext` 函式存取目前的上下文並允許變更設定。這種方法滿足"
+"大多數應用程式的需求。"
 
 #: ../../library/decimal.rst:266
 msgid ""
 "For more advanced work, it may be useful to create alternate contexts using "
 "the Context() constructor.  To make an alternate active, use the :func:"
 "`setcontext` function."
 msgstr ""
+"對於更進階的工作，使用 Context() 建構函式建立替代上下文可能會很有用。要使替代"
+"上下文作用，請使用 :func:`setcontext` 函式。"
 
 #: ../../library/decimal.rst:270
 msgid ""