静压式油罐计量系统
hydrostatic tank gauge system
美国石油协会美国石油学会美国油量计量标准
american petroleum institute
套筒式油罐罐体结构
shingled construction of tank
油罐计量监测系统
inspecting system for oilcan measure
油量计量
measurement of oil quantity
电量计量
electric quantity measurement
electric quantity gauge
electricity meter
TMR
electric energy measurement
battery capacity measurement
energy metering
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
关口电量计量
electric energy metering at gateway