noun
数据来源:WordNet
In the paper , according to the working principle of volumetric gas lobed rotor meter , the adequateness of the gas lobed rotor meter in domestic user area of city for gas metering is demonstrated .
从容积式气体腰轮流量计的工作原理出发,论证了气体腰轮流量计在城市民用气区域计量中的适用性。