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Translate one more part of floatingpoint#59

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yichung279 wants to merge2 commits intopython:3.7fromyichung279:floatingpoint-3
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19 changes: 19 additions & 0 deletionstutorial/floatingpoint.po
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Original file line numberDiff line numberDiff line change
Expand Up@@ -10,6 +10,7 @@ msgstr ""
"POT-Creation-Date: 2018-06-26 18:54+0800\n"
"PO-Revision-Date: 2018-11-20 14:26+0800\n"
"Last-Translator: Adrian Liaw <adrianliaw2000@gmail.com>\n"

"Language-Team: Chinese - TAIWAN (https://github.com/python/python-docs-zh-"
"tw)\n"
"Language: zh_TW\n"
Expand DownExpand Up@@ -254,6 +255,10 @@ msgid ""
"decimal arithmetic and that every float operation can suffer a new rounding "
"error."
msgstr ""
"如同接近尾聲所說，「這裡沒有簡單的答案」。但不要對使用浮點數過度擔心！Python "
"在浮點數相關操作的錯誤是繼承自浮點數硬體，而在大部分機器上，這只是每個操作不"
"到 2\\*\\*53 之一的部分。這已經超過大多數任務的需求了，但你還是需要把“這不是"
"十進位算數”以及“每個浮點運算都有可能遭遇新的捨入錯誤”放在心上。"

#: ../../tutorial/floatingpoint.rst:146
msgid ""
Expand All@@ -263,20 +268,28 @@ msgid ""
"expect. :func:`str` usually suffices, and for finer control see the :meth:"
"`str.format` method's format specifiers in :ref:`formatstrings`."
msgstr ""
"雖然病態的例子確實存在，但對於大多數浮點數運算的簡單使用，你將會在最後看到你"
"期望的結果，只要你簡單地將你最後的數值結果向你期望的十進位數值捨入。而 :func:"
"`str` 常常就足夠了，如果需要更精細的控制，可以參考 :meth:`str.format` 方法的"
"形式指定工具，於 :ref:`formatstrings`。"

#: ../../tutorial/floatingpoint.rst:152
msgid ""
"For use cases which require exact decimal representation, try using the :mod:"
"`decimal` module which implements decimal arithmetic suitable for accounting "
"applications and high-precision applications."
msgstr ""
"對於需要使用精準地以十進位表示的例子，可以嘗試使用 :mod:`decimal` 模組，其實"
"現了十進位運算，適合會計應用以及高精準度的應用。"

#: ../../tutorial/floatingpoint.rst:156
msgid ""
"Another form of exact arithmetic is supported by the :mod:`fractions` module "
"which implements arithmetic based on rational numbers (so the numbers like "
"1/3 can be represented exactly)."
msgstr ""
"另一個精準運算的形式由 :mod:`fractions` 模組支援，其實現了基於有理數的運算(所"
"以像是 1/3 這樣的數字可以被精準的表達)。"

#: ../../tutorial/floatingpoint.rst:160
msgid ""
Expand All@@ -285,13 +298,19 @@ msgid ""
"statistical operations supplied by the SciPy project. See <https://scipy."
"org>."
msgstr ""
"如果你是浮點數操作的重度使用者，你應該看一看數值相關的 Python 套件，以及其他"
"許多由 SciPy 計畫支持的數學、統計相關套件。參考 <https://scipy.org>。"

#: ../../tutorial/floatingpoint.rst:164
msgid ""
"Python provides tools that may help on those rare occasions when you really "
"*do* want to know the exact value of a float. The :meth:`float."
"as_integer_ratio` method expresses the value of a float as a fraction::"
msgstr ""
"當你真的真的想要知道浮點數的精準數值，Python 提供對於那些稀有場合可能有幫助的"
"工具。 :meth:`float.as_integer_ratio` 方法以分數表示了浮點數的數值：\n"
"\n"
"::"

#: ../../tutorial/floatingpoint.rst:173
msgid ""
Expand Down
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