preempted
美 [priˈempt] 
英
- v.优先购买；〔建〕预先占用
- n.〔经〕优先占有
- 网络抢占；抢占了；当线程被抢占
词形变化
第三人称单数：preempts 现在分词：preempting 过去式：preempted 反义词
同义词
英汉解释
英英解释
例句
The currently running task (now preempted) is returned to the red-black tree through a call to put_prev_task (via the scheduling class).
当前运行任务（现在被抢占的任务）通过对put_prev_task调用（通过调度类）返回到红黑树。
In the standard 2. 6 Linux kernel, when a user space process makes a call into the kernel (through a system call), it cannot be preempted.
在标准2.6Linux内核中，当用户空间的进程执行内核调用时（通过系统调用），它便不能被抢占。
state and local laws that contradict federal laws or treaties are thus preempted and can be declared unconstitutional by a federal court.
已经存在的与联邦法律和条约冲突的州或当地的法律可以被联邦法庭宣称违反宪法的。
Remaining critical sections that cannot be preempted are short and perform deterministically.
剩下的不能被抢占的临界部分非常短，并且可以确定地执行。
It kept getting preempted for football and all that crap.
它一直排在在橄榄球这样的垃圾节目之前。
In the latter case, the lower priority thread is preempted by the thread of higher priority, which gets a chance to run instead.
在后一种情况下，底优先级的线程被高优先级的线程抢占，高优先级的线程获得运行的机会。
check_preempt_curr: This function checks whether the currently running task can be preempted.
check_preempt_curr：该函数将检查当前运行的任务是否被抢占。
Federal regulators preempted state consumer protections laws without adequately replacing these important safeguards.
美联储监管者要优先于州消费者保护法律，而又没有适当的重要安全措施的替代。
These questions were quickly preempted by new discoveries of more of these skulls.
随着更多此类头骨被发现，这些问题很快就淡出了人们的视野。
This means that other processing must be preempted to allow the ABS task to execute at the desired periods.
这意味着必须抢占其他处理，以便ABS任务能按照期望的周期执行。
The Linux kernel can be preempted and is subject to priority inversion.
Linux内核可能被抢占并且常常出现优先级反转。
After the primordial thread is preempted, it's never allowed to execute, so it never starts the second RT thread.
原始线程被抢占后，就再也不允许执行，因此再也不会启动第二个RT线程。
All state constitutions and legislation can be preempted by federal legislation or the federal Constitution.
联邦宪法和法律可以优先于所有州的宪法和法律。
On October 14th Gordon Brown, the British prime minister, preempted the debate in Washington.
就在10月14号，英国首相戈登布朗先发制人，率先在华盛顿引发了一场辩论。
Sorry, but it's been preempted. The President is giving a televised speech tonight.
很抱歉，它也被占线了。总统今晚要在电视机前演讲。
A kernel task can be preempted, so that some important user application can continue to run.
一个内核任务可以被抢占，为的是让重要的用户应用程序可以继续运行。
The NHRT needs to wait until the RT is no longer preempted by GC and then release the lock before the NHRT has a chance to execute.
NHRT需要一直等到RT不再被GC抢占并释放锁后才能执行。
Of course, not all sections of the kernel code can be preempted.
当然，不是所有的内核代码段都可以被抢占。
But the upcoming June 11 summit in Vienna has already been preempted by the rise of oil prices in the wake of the revolution in Libya.
受利比亚革命影响，石油价格上涨。这已经取代6月11日的维也纳峰会成为人们关注的焦点。
In the European periphery, the markets have preempted the austerity debate by refusing to lend.
对于欧洲其他国家，市场在紧缩争论之前就已经拒绝放贷了。
News of the earthquake preempted regular TV shows.
有关地震的新闻取代了正常的电视节目。
Preempted resources are added to the list of resources for which the process is waiting .
先占的资源放入进程等待资源列表中。
NHRTs cannot access the heap and so, unlike other types of threads, NHRTs are mostly not interrupted or preempted by GC.
NHRT不能访问堆，因此，与其他类型线程不同，NHRT很少会被GC打断或抢占。
Thread 2 is preempted by thread 1.
线程2被线程1预占。
Thread 1 is preempted by thread 2.
线程1被线程2预占。
the council found that their traffic plans had been preempted by a government decision
市议会发现他们的交通规划已因政府先行作了决定而无法推行。
loudspeaker systems have even preempted the paging and message - service roles of the department
对讲系统甚至已经替代了呼叫和留言服务。
preempted the glory for herself;
为她自己抢占荣誉；
my car preempted the parking space
我的汽车抢占了停车位。
