head of the queue 队列头 ; 队首 ; 队列首
Some cultures are too adept at lining up: a citizen of the former Soviet Union would join a queue just so he could get to the head of that queue and see what everyone was queuing for.
有些文化太善于排队了:前苏联的一个公民会加入队列,只是为了他能排在队伍的前头,看看每个人是为了什么而排队。
The thread scheduler must dispatch from the head of the highest-priority queue that is not empty.
线程调度程序必须从非空的最高优先级队列的头部开始调度。
This article demonstrates how to configure a queue so that as it approaches being full, messages at the head of the queue are deleted.
本文演示如何配置一个队列,以便当队列快满员时,删除队列最前面的消息。
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