...航海、船舶、兵器电子领域权威资讯传媒 关键词：天然气流量计检定装置；天然气流量；检定 [gap=872]Key words: Natural gas flow meter verification apparatus；Natural gas flow；Verification ...
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孔板式天然气流量计 orifice well tester
天然气流量测量 natural gas flow measurement
天然气流量计量 Natural gas flow measurement
天然气流量计量系统 natural gas flow measurement system
天然气流量计检定装置 Natural gas flow meter verification apparatus
智能天然气涡轮流量计 LWQZ
在天然气流量测量中常常遇到脉动流的干扰。
The interference of pulsating flow is usually meeting in natural gas flow measurement.
研究表明：神经网络在凝析天然气流量测量中具有较大的应用潜力。
The research shows that: neural network can be used in the wet gas flow measurement with satisfactory results.
在采用标准孔板节流装置测量天然气流量时，盖压波动对测量精度影响甚大。
The differential pressure fluctuation has a quite great influence upon the measure precision in measuring natural gas flow rate with the measuring device by use of standard orifice plate.
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