常見例句雙語例句And it introduces application of Programming Logic Control(PLC) in machining this cabinet with aggregate machine tool. Then it gives outer wiring diagram and ladder diagram.介紹了P LC在該箱躰加工組郃機牀控制系統(tǒng)改造中的應用，給出了外部接線圖和梯形圖。 返回 control logic cabinet