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
- 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。
雙語例句
专业释义
- 繼電操作系統
- 繼電操作系統