The measurement errors of the turbine flowmeter under pulsating gas flow are studied, both in theory and experiment.
对正弦脉动气体流中涡轮流量计的测量误差进行了理论和实验研究。
For measuring the mean flowrate of pulsating gas flow, damping chamber is set between the pulsating source and the flowmeter to damp the pulsating effects.
在用节流流量计测量周期性脉动气流的平均流量时，需要在脉动源与流量计之间添加稳压箱以减弱脉动对流量计的影响。
The interference of pulsating flow is usually meeting in natural gas flow measurement.
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.
在天然气流量测量中常常遇到脉动流的干扰。
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