relay operated system

基本解释

• [動力與電氣工程]繼電操作系統
• [機械工程]繼電操作系統

英汉例句

雙語例句

• Compared with conventional electric relay control system, PLC control can run more safely and reliably, and can be operated more practicality, simply and conveniently.
  運行安全可靠，操作實用簡單方便，PLC控制具有常槼繼電器控制所不具有的優越性。

• relay operated system更多例句

专业释义

動力與電氣工程

• 繼電操作系統

機械工程

• 繼電操作系統