计量装置 – phrases

Terms for subject Oil / petroleum containing 计量装置 | all forms | in specified order only

Chinese	English
冷冻剂计量装置	refrigerant metering device
机械计量装置	mechanical flowmeter device
流量计标定装置	flowmeter calibrator
流量计标定装置	meter prover
砾石注入充填计量装置	positive injection gravel compaction metering unit
管式流量计标定装置	pipe prover
计量装置	gauging device
计量装置	meter device
计量装置	measuring device