preemptive scheduling

基本解释

IR OS adopts preemptive scheduling strategy, which has brevity code and user friendly API.
IR OS采用了抢占优先级调度方式，内核代码简洁，并为用户提供开发接口。
http://dict.cnki.net
Under preemptive scheduling , the highest priority task executes until it enters the waiting or dead states or a higher priority task comes into existence.
采用抢先调度方式时，具有最高优先级的任务先执行直到它进入等待或僵死状态，或者是有更高优先级的任务产生。
www.translation-dictionary.net
This paper introduces the architecture of on-demand data broadcast and the performance metrics, analysis the basic scheduling algorithm, preemptive scheduling and real-time scheduling algorithms.
本文介绍了基于需求的数据广播的系统结构和性能衡量标准，并分析了基本的广播调度算法，抢占式调度算法以及实时调度算法。