stand-by pump
英 [stænd baɪ pʌmp]
美 [stænd baɪ pʌmp]
网络 备用泵; 待机备用泵; 应急泵,备用泵
双语例句
- A Brief Discussion on Stand-by Application of Fire Pump and Power Supply in Oil Tank Farm
浅谈石油库消防泵和动力源的备用问题 - The original oil system for blast and draft fans of 700 MW units in Zhuhai Power Station often experienced low oil pressure while switching the operation oil pump to stand-by oil pump, and the stand-by pump could not work reliably.
珠海发电厂700MW机组原送、引风机油系统运行油泵切换到备用油泵时常常出现低油压现象，备用泵起不到可靠的备用作用。 - To Achieve a Soft-starter Control Two Teams Two Uses a Stand-by Water Pump Motor Based on PLC
用PLC实现一台软启动器控制两组两用一备电机的启停