differential-pressure英dɪfə'renʃlpr'eʃər美dɪfə'renʃlpr'eʃər 基本例句 n.差压⁵⁰adj.差压的⁵⁰ 用作名词Elbow flowmeter is one version of differential pressure flowmeters.弯管流量计是差压法流量计的一种。 Calculations for differential pressure level transmitters shall be carried out.应进行差压液位变送器的计算。