电容量计量
electrical capacity measurement
容积计量检定
volume metering calibration
容积量计
volumetric flowmeter
positive displacement flowmeter
容量设计合理化
capacity designing rationalization
无功补偿容量设计
reactive compensated capacity
液舱容积计量
liquid tank volume measurement
液舱容量计量
liquid cargo capacity metrology
采集设备设计
Design of data collection equipment