[po] auto sync

github-actions[bot] · github-actions[bot] · commit b36921a6802a · 2021-05-21T08:10:40.000Z
diff --git a/faq/programming.po b/faq/programming.po
@@ -8,8 +8,8 @@
 # eric R <trencyclopedia@gmail.com>, 2018
 # Meng Du <alphanow@gmail.com>, 2019
 # ppcfish <ppcfish@gmail.com>, 2019
-# Dai Xu <daixu61@hotmail.com>, 2021
 # Freesand Leo <yuqinju@163.com>, 2021
+# Dai Xu <daixu61@hotmail.com>, 2021
 # 
 #, fuzzy
 msgid ""
@@ -18,7 +18,7 @@ msgstr ""
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2021-04-29 06:12+0000\n"
 "PO-Revision-Date: 2017-02-16 17:43+0000\n"
-"Last-Translator: Freesand Leo <yuqinju@163.com>, 2021\n"
+"Last-Translator: Dai Xu <daixu61@hotmail.com>, 2021\n"
 "Language-Team: Chinese (China) (https://www.transifex.com/python-doc/teams/5390/zh_CN/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -1259,21 +1259,21 @@ msgid ""
 "It is highly recommended to have good code coverage (through unit testing or"
 " any other technique) before potentially introducing regressions hidden in "
 "sophisticated optimizations."
-msgstr "强烈建议在可能引入隐藏在复杂优化中的回归之前，要有良好的代码覆盖率（通过单元测试或任何其他技术）。"
+msgstr "强烈建议首先要保证足够高的代码测试覆盖率（通过单元测试或其他技术），因为复杂的优化有可能会导致代码回退。"
 
 #: ../../faq/programming.rst:1018
 msgid ""
 "That being said, there are many tricks to speed up Python code.  Here are "
 "some general principles which go a long way towards reaching acceptable "
 "performance levels:"
-msgstr "话虽如此，加速Python代码有很多技巧。以下是一些可以达到可接受的性能水平的一般原则："
+msgstr "话虽如此，Python 代码的提速还是有很多技巧的。以下列出了一些普适性的原则，对于让性能达到可接受的水平会有很大帮助： "
 
 #: ../../faq/programming.rst:1022
 msgid ""
 "Making your algorithms faster (or changing to faster ones) can yield much "
 "larger benefits than trying to sprinkle micro-optimization tricks all over "
 "your code."
-msgstr "使您的算法更快（或更改为更快的算法）可以产生比尝试在代码中使用微优化技巧更大的好处。"
+msgstr "相较于试图对全部代码铺开做微观优化，优化算法（或换用更快的算法）可以产出更大的收益。 "
 
 #: ../../faq/programming.rst:1026
 msgid ""
