relay operated system
基本解释
- [动力与电气工程]继电操作系统
- [机械工程]继电操作系统
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.
运行安全可靠，操作实用简单方便，PLC控制具有常规继电器控制所不具有的优越性。
双语例句
专业释义
- 继电操作系统
- 继电操作系统