However, it is not always convenient to wake up all sleeping processes in a wait queue.

然而，要唤醒等待队列中所有睡眠的进程有时并不方便。

youdao

This gem lets you fire off jobs in one line of code and implements a priority queue so that your important jobs don't wait behind routine jobs.

您可以在一行代码中使用这个gem清除所有任务和实现优先级队列，这样您的重要任务就不需要在例程作业后等待了。

youdao

Since this wait queue is used sparsely, a smaller wait queue implementation using hash queues to find the correct wait queue has been implemented in the rmap patch.

因为这个等待队列极少用到，所以在 rmap 补丁中实现了一个更小的队列，通过哈希队列来找到正确的等待队列。

youdao

Research by Richard Hamblin and others at the King's Fund, a medical charity, has found that, despite the lengthening queue, the average wait has remained at 13-14 weeks since the 1960s.

ECONOMIST: Waiting for Dobbo