A blocking operation is currently executing.

目前正在执行一个阻挡性操作。

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The ideal number is one per processor, but that implies that none of these threads should execute a blocking operation such as a synchronous read/write or a wait on an event.

理想的情况是，线程数量等于处理器的数量，不过这也要求任何线程都不应该执行诸如同步读写、等待事件通知等阻塞型的操作，以免线程阻塞。

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Unlocking the mutex happens immediately, but waiting on the condition mycond is normally a blocking operation, meaning that our thread will go to sleep, consuming no CPU cycles until it is woken up.

对互斥对象解锁会立即发生，但等待条件mycond通常是一个阻塞操作，这意味着线程将睡眠，在它苏醒之前不会消耗CPU周期。

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"It's important to note cities, counties and municipalities still have the ability to express their opposition to processing facilities by blocking their construction and operation at the local level, " the governor said.

NPR: Okla. Governor Signs Horse Slaughter Legislation

It got its budget rebate, stayed out of the Schengen free-travel area, opted out of the euro, stayed half-out of co-operation on judicial and police affairs and is blocking attempts to create stronger common defence and foreign policies.

ECONOMIST: Charlemagne

Khan, who is commanding the army forces in this operation, said the operation began Friday in the area and is aimed at blocking the Taliban's movement toward Afghanistan's northern provinces.

CNN: Suicide bomber kills 4 civilians in Afghan market