@@ -1245,6 +1245,9 @@ msgid ""
12451245"import machinery explicit :issue:`14646` - Require loaders set __loader__ "
12461246"and __package__"
12471247msgstr ""
1248+ ":issue:`2377` - 以 importlib.__import__ 替代 __import__ :issue:`13959` - 以纯 "
1249+ "Python 重新实现部分 :mod:`!imp` :issue:`14605` - 使导入机制成为显式的 :issue:`14646` - "
1250+ "要求加载器设置 __loader__ 和 __package__"
12481251
12491252#: ../../whatsnew/3.3.rst:694
12501253msgid ""
@@ -2698,6 +2701,8 @@ msgid ""
26982701"protocol to unconditionally consume :exc:`socket.error` exceptions and to "
26992702"close the NNTP connection when done::"
27002703msgstr ""
2704+ "现在 :class:`!nntplib.NNTP` 类支持上下文管理协议以无条件地处理 :exc:`socket.error` 异常并在完成后关闭 "
2705+ "NNTP 连接::"
27012706
27022707#: ../../whatsnew/3.3.rst:1567
27032708msgid ""
@@ -2708,6 +2713,12 @@ msgid ""
27082713"('211 1755 1 1755 gmane.comp.python.committers', 1755, 1, 1755, 'gmane.comp.python.committers')\n"
27092714">>>"
27102715msgstr ""
2716+ ">>> from nntplib import NNTP\n"
2717+ ">>> with NNTP('news.gmane.org') as n:\n"
2718+ "... n.group('gmane.comp.python.committers')\n"
2719+ "...\n"
2720+ "('211 1755 1 1755 gmane.comp.python.committers', 1755, 1, 1755, 'gmane.comp.python.committers')\n"
2721+ ">>>"
27112722
27122723#: ../../whatsnew/3.3.rst:1574
27132724msgid "(Contributed by Giampaolo Rodolà in :issue:`9795`.)"
@@ -2724,6 +2735,8 @@ msgid ""
27242735":const:`~os.O_NONBLOCK` flags set atomically. This is especially useful to "
27252736"avoid race conditions in multi-threaded programs."
27262737msgstr ""
2738+ ":mod:`os` 模块新增了 :func:`~os.pipe2` 函数以便能够创建会自动设置 :const:`~os.O_CLOEXEC` 或 "
2739+ ":const:`~os.O_NONBLOCK` 旗标的管道。 这特别适用于避免多线程的程序出现竞争条件。"
27272740
27282741#: ../../whatsnew/3.3.rst:1585
27292742msgid ""