分时

The crowd yelled when the hometown team scored a touchdown.

当他们己的队得了底线分时, 人群高声呼喊起来。

The requirement of real time is very high, all control tasks ;ire classified into relatively independent subprogramme by executive frequency and function to time-sharing execute.

发机抓‘制刊-实时性要求很高，将发机的所有控制任，按照任的功能、执行频率、实时性划丫分为相对独立的子程序，按照实时性要求，分时执行。