According to critical path method and serial scheduling, a schema was discussed for computing time parameters of transitive predecessors and transitive successors.

根据关键路径法和串行调度原理，论述了先序活动和后序活动时间参数计算的方法，并以实例阐述了计算原理。

youdao

The acoustical wave equation is presented a serial spatial and time iterative equations and room acoustics field is simulated using finite difference time domain method.

时域有限差分法将声波基本方程表示为一个时间和空间的迭代方程组，实现对室内声场中低频段的模拟计算。

youdao

This paper introduces a method of improving the real? Time on main single chip computer serial communication and the background programs in the complicated distributed system.

介绍在复杂的主从分布式系统中提高主机串行通讯与背景程序实时性的一种方法。

youdao