[po] auto sync bot

zhsj · zhsj · commit 7d2167412f9d · 2019-02-26T13:09:16.000+08:00
diff --git a/library/threading.po b/library/threading.po
@@ -598,7 +598,7 @@ msgstr ""
 msgid ""
 "The return value is ``True`` if the lock is acquired successfully, ``False``"
 " if not (for example if the *timeout* expired)."
-msgstr ""
+msgstr "如果成功获得锁，则返回 ``True``，否则返回 ``False``（例如发生 *超时* ）"
 
 #: ../../library/threading.rst:400 ../../library/threading.rst:479
 #: ../../library/threading.rst:724
@@ -609,7 +609,7 @@ msgstr "新的 *timeout* 形参。"
 msgid ""
 "Lock acquisition can now be interrupted by signals on POSIX if the "
 "underlying threading implementation supports it."
-msgstr ""
+msgstr "现在如果底层线程实现支持，则可以通过POSIX上的信号中断锁的获取。"
 
 #: ../../library/threading.rst:410
 msgid ""
@@ -622,7 +622,7 @@ msgid ""
 "When the lock is locked, reset it to unlocked, and return.  If any other "
 "threads are blocked waiting for the lock to become unlocked, allow exactly "
 "one of them to proceed."
-msgstr ""
+msgstr "当锁被锁定，将它重置为未锁定，并返回。如果其他线程正在等待这个锁解锁而被阻塞，只允许其中一个允许。"
 
 #: ../../library/threading.rst:417
 msgid "When invoked on an unlocked lock, a :exc:`RuntimeError` is raised."
@@ -911,6 +911,8 @@ msgid ""
 "which result will be interpreted as a boolean value. A *timeout* may be "
 "provided giving the maximum time to wait."
 msgstr ""
+"等待，直到条件计算为真。 *predicate* 应该是一个可调用对象而且它的返回值可被解释为一个布尔值。可以提供 *timeout* "
+"参数给出最大等待时间。"
 
 #: ../../library/threading.rst:625
 msgid ""
@@ -924,7 +926,7 @@ msgstr ""
 msgid ""
 "Ignoring the timeout feature, calling this method is roughly equivalent to "
 "writing::"
-msgstr ""
+msgstr "忽略超时功能，调用此方法大致相当于编写::"
 
 #: ../../library/threading.rst:636
 msgid ""
@@ -938,13 +940,13 @@ msgid ""
 "By default, wake up one thread waiting on this condition, if any.  If the "
 "calling thread has not acquired the lock when this method is called, a "
 ":exc:`RuntimeError` is raised."
-msgstr ""
+msgstr "默认唤醒一个等待这个条件的线程。如果调用线程在没有获得锁的情况下调用这个方法，会引发 :exc:`RuntimeError` 异常。"
 
 #: ../../library/threading.rst:648
 msgid ""
 "This method wakes up at most *n* of the threads waiting for the condition "
 "variable; it is a no-op if no threads are waiting."
-msgstr ""
+msgstr "这个方法唤醒最多 *n* 个正在等待这个条件变量的线程；如果没有线程在等待，这是一个空操作。"
 
 #: ../../library/threading.rst:651
 msgid ""
@@ -953,13 +955,16 @@ msgid ""
 "future, optimized implementation may occasionally wake up more than *n* "
 "threads."
 msgstr ""
+"当前实现中，如果至少有 *n* 个线程正在等待，准确唤醒 *n* 个线程。但是依赖这个行为并不安全。未来，优化的实现有时会唤醒超过 *n* 个线程。"
 
 #: ../../library/threading.rst:656
 msgid ""
 "Note: an awakened thread does not actually return from its :meth:`wait` call"
 " until it can reacquire the lock.  Since :meth:`notify` does not release the"
 " lock, its caller should."
 msgstr ""
+"注意：被唤醒的线程实际上不会返回它调用的 :meth:`wait` ，直到它可以重新获得锁。因为 :meth:`notify` "
+"不会释放锁，只有它的调用者应该这样做。"
 
 #: ../../library/threading.rst:662
 msgid ""
