【化】 计量泵
在线英汉词典
metering pump
相关词语
- charge metering device 定量供给装置...
- brake metering valve 制动调节阀...
- remote metering 遥计法...
- liquid chlorine metering tank 液氯计量槽...
- metering tank 计量罐...
- metering vessel 计量槽;计量器...
- metering valve 计量阀...
- metering device 计量装置...