preempt
英
美
网络 抢占; 先占; 取代; 占先; 抢先
过去分词：preempted 过去式：preempted 第三人称单数：preempts 现在分词：preempting
BNC.34833 / COCA.14157
英英释义
noun
- a high bid that is intended to prevent the opposing players from bidding
verb
- make a preemptive bid in the game of bridge
- acquire for oneself before others can do so
- gain possession of by prior right or opportunity, especially so as to obtain the right to buy (land)
- take the place of or have precedence over
- live broadcast of the presidential debate preempts the regular news hour
- discussion of the emergency situation will preempt the lecture by the professor
双语例句
- This matters to equity markets, which try to preempt economic turns.
这对股票市场是意义重大的，因为股市总是试图超前经济形势的转折点。 - Also, programs that monitor system state or provide system login should run at high RT priority so that the program is allowed to preempt the problematic threads.
另外，监控系统状态或提供系统登录的程序应该以高RT优先级运行，以便程序可以抢占问题线程。 - Another approach is to preempt errors.
还有一种方法，就是先行修改这些错误。 - The federal securities laws preempt the State Blue Sky Laws.
联邦证券法优先于州蓝天法。 - As networks become more essential to business, operations staff must act quickly to reduce and preempt disruptive downtime.
随着网络对业务愈加关键，运维人员必须快速行动，以减少和抢先解决运营中断问题。 - We want to preempt that from happening.
我们希望抢先阻止此情况发生。 - Maskable interrupt sources that cannot preempt the kernel code and are thus able to invoke operating system APIs from within their handlers.
不能抢占内核的掩码中断源，因此可以在处理程序中调用操作系统API。 - They do not preempt the land surface that is useful for other purposes.
它们不需要预先占用对其它目的有用的地面。 - Malignant tumors indicate often lethal brain conditions, but even nonmalignant growths can preempt normal brain activity.
恶性肿瘤通常意味着大脑处于死亡边缘，然而即使是非恶性增生也会影响大脑的正常运作。 - Choosing poorly can allow the garbage collector to preempt your NHRTs or cause parts of your system to be starved of CPU.
糟糕的选择可能会使垃圾收集器抢占您的NHRT，或导致部分系统耗尽CPU资源。