电能量计量表计 electric energy meter
定量的、计量的 Quantitative
蒸汽流量表的选型 Steam flowmeter model selection
焓差法冷量计量收费装置 cooling-based metering and charging device based o
冷量计量 metering method; cooling metering; cool capacity metering; cooling measurement; cooling Load metering
冷量计量方法 cooling metering method
冷量计量装置 cooling metering device
编码式户用计量仪表 encoded home meters
玻璃液位表测量仪表表盘玻璃 gauge glass
测量仪表的常数 constant of a measuring instrument
测量仪表的阻尼因数 ballistic factor of a measuring instrument
电测仪表计量装置 propotioning adevice of electric measuring instruments
电能计量表计 energy measurement instruments
电能量计量计费 power telemeter and settlement system
电能量计量计费系统 power energy billing system; telemeter reading system; the System of Measuring and Billing of Power Energy; tele meter reading system
分流计量仪表 shunt meter
基准计量仪表 reference measuring instrument
计量表计 metering electricity meter
计量仪表 measuring instrument; water meter; Measuring meters; measurement instrument; saving energy instrument; measure meter