preempt

过去式：

动词过去式: preempted

更多词形：

形容词: preemptory | 异体字: pre-empt | 名词: preemptor | 动词过去式: preempted | 动词过去分词: preempted | 动词现在分词: preempting | 动词第三人称单数: preempts |

单词例句：

To detect an overload situation and to handle it accordingly a monitor can be implemented.The monitor may,for instance,preempt processes according to their importance.

为检测过载情况并对其作相应处理，可以实现一个监控进程，根据进程的重要性作抢占式中断处理。

The operating system can preempt any subroutine at any moment for an arbitrarily long period of time, so we cannot be sure of completing critical tasks without interference or delay.

操作系统可以在任何时间为一个任意长时间段分配任何的程序，所以我们不能排除冲突或者延迟来确定临界程序完成。

Better preempt to keep the opponents from bidding.

最好还是先发制人叫高牌，别让对方有机会叫牌。

Even when a federal statute itself does not preempt state law, the federal administrative agency implementing the statute may issue a regulation that preempts state law.

即使联邦法令本身并没有先占州法律，但联邦行政机构贯彻法令时可能颁布一个先占州法律的法令。

Mr.Williams doesn't want to preempt his investigation but says he believes the likely cause was complications due to pregnancy.

威廉姆斯并不想对他的调查下先入为主的判断，但他说，他认为可能的原因是由于怀孕导致的并发症。

Thread priority controls the actions of the scheduler in deciding when to preempt running threads and what thread to start running next.

线程优先级控制时间表的动作：决定什么时候先占运行线程以及哪个线程接下来开始运行。

Neither leading candidate is willing to preempt Monday’s announcement by the electoral commission, for fear of provoking a reaction on the streets overnight.

任何一个候选人都不愿对周一选举委员会的公告优先发表评论，担心一夜之间引起群众的反应。

Better preempt to keep the opponent from bidding.

最好采用阻击叫，使对方难以参加竞叫。

Special Forces are often deployed to preclude preempt and resolve terrorist incidents abroad.

特种部队常常被派遣去预防、解决各地恐怖事件。