Here, we have a thread solely responsible for processing a nonblocking channel (the producer) and another thread solely responsible for consuming the data as a stream (the consumer).

这里，我们让一个线程单独负责处理非阻塞通道(生产者)，让另一个线程单独负责把数据作为流消费(消费者)。

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So, if a thread is blocked in an I/O operation on a channel, another thread can close that channel.

所以，如果一个线程在某条通道的 I/O 操作上阻塞时，那么另一个线程可以将这条通道关闭。

youdao

As the nonblocking channel is read, it is written into a pipe that is being consumed by a second thread.

当读取非阻塞通道时，把它写到正由第二个线程消费的管道。

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