Title: PLC chu mo ping kuai su ru men yu shi jian
Description: Ben shu shou xian jie shao PLC he chu mo ping de ji ben gai nian ji qi gong zuo yuan li,Ran hou fen bie jie shao san ling,Ou mu long,Xi men zi deng pin pai PLC de ying jian jie gou,Zhi ling xi tong yi ji ta men de bian cheng ruan jian de shi yong deng.
Subjects: Ke bian cheng xu kong zhi qi, Ji ben zhi shi, Chu mo ping