time share

• 分时

time share的用法和样例：

例句

1. They rallied for a long time at the set point of the first set.
   在打到第一盘的决胜分时，他们来回对打了半天。
2. What is the difference between preemptive scheduling and time slicing?
   抢先调度与分时调度有何不同？