指出对质量流量影响最大因素依次为蒸气密度、可膨胀系数、节流件内径及流量系数。

Also the paper lists the factors mostly affecting the mass flow measurement consecutively as steam density, expandable coefficient, inner diameter and flow coefficient of the throttle element.

youdao

指出对质量流量影响最大因素依次为蒸气密度、可膨胀系数、节流件内径及流量系数。

Also the paper lists the factors mostly affecting the mass flow measurement consecutively as steam density, expandable coefficient, inner diameter and flow coefficient of the throttle element.

youdao