metering system
短语词组
- metering management system 計量琯理系統
- automatic metering paying system 自動計量收費系統
- metering in system control 工作廻路中的閥門調節系統
- prepayment metering management system 預付費電能琯理系統
- sleeve metering fuel system 套筒計量燃油系統
- computer metering management system 計算機計量琯理系統
- metering pump system 計量泵系統
- Prepayment Metering Operation System 預付費售電運營系統
- automatic metering read system 自動抄表系統 返回 metering system