system scheduler meaning in English
系统调度程序
Examples
- An executable unit managed by an operating system scheduler
由操作系统排程程序所管理的可执行单元。 - A program executes when the system scheduler gives execution control to one of the program s threads
当系统计划程序给程序的线程之一执行控制权时，程序便执行。 - It consists of a stack , the state of the cpu registers , and an entry in the execution list of the system scheduler
它由堆栈、 cpu注册的状态和系统计划程序的执行列表中的项组成。 - I just wanted to focus attention on the fact that an application is , at bottom , a selfish thread that grabs the cpu and tries to hold on until it exits and that the operating system scheduler acts like a playground monitor to make a bunch of selfish threads play well together
我还向关注这样一个事实，实际上一个应用是：一个自私的线程攫取了cpu并且试图只要它存在就持续的（占用） ，而且操作系统时间表扮演一个运动场的监控器，它要让一串自私的线程共同良好的比赛。 - Context switching occurs when the operating system scheduler replaces one process operating on a cpu with another process and is the result of a variety of factors , such as job or process priority , waiting for other resources like i o , if the process is using up all of its allocated cpu cycles time slice , and so on
上下文切换是在操作系统调度程序用另一个进程替换cpu上正在运行的一个进程时发生的，而且是各种因素作用的结果，例如作业（或进程）优先级、是否等待其他资源（如i / o ） 、进程是否将用完所有分配给它的cpu周期（时间片）等。