There would be a bit of work involved in deciding (and programming) exactly how an arbitrary jump would interact with a linear thread queue, but nothing particularly mysterious about the work.
决定(以及编写)一个任意的跳转究竟会如何与线性线程队列交互将涉及到不少工作，不过这些工作中没有什么特别神秘的地方。
Wherever and whenever you are waiting in line, please don't jump the queue, especially when you are awaiting the traffic lights.
不论何时何地你在排队的时候，请都不要加塞，特别是当你等红绿灯的时候。
In public places, you should never jump the queue in Britain.
在英国的公共场所，缥千万不要插队。
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