DCS has multiplestep network structure, FCS belongs to distributed control structure.
DCS属多级分层网络结构，FCS为分散控制结构。
2
The results of multiplestep regression analysis were the same with the results of path analysis.
多元线性逐步回归分析与通径分析的结果完全一致。
3
Numerical method of integral order ordinary differential equation, for example, Euler method, linear multiplestep method, and so on, has had quite perfect theories.