double circuit integral
常見例句
- Variable frequency altering-speed system of supplying water for high building using PLC control was designed by double-channel integral circuit.
應(yīng)用電子技術(shù)按設(shè)定頻率上、下限實(shí)現(xiàn)自動(dòng)轉(zhuǎn)換的雙通道積分電路，并按此設(shè)計(jì)PLC控制的變頻調(diào)速高樓供水系統(tǒng)。 返回 double circuit integral