1) pressure difference method
压差法
1.
In the present paper, combination of pressure difference method with gas-liquid inter-phase slip velocity was proposed to measure the phase holdups in TPALRs.
将压差法与气?液相间滑移速度相结合,提出了利用压差法测量三相区局部相含率的新方法,将测得的局部固含率进行轴向平均并与由颗粒装填量计算所得的固含率进行比较,证明了此方法的可靠性。
2) differential-pressure method
压差法
1.
Comparison of two methods for determine of membrane gas-permeability——differential-pressure method and equal-pressure method;
薄膜透气性测试的两种方法比较——压差法与等压法
3) VRS method
压差(VRS)法
4) differential pressure method
差压法
1.
Obliquity Sensor of Mercury Based on Differential Pressure Method;
基于差压法的水银式倾角传感器
2.
The effects of flow field aberration on the pressure difference across the tested tube in the model loop are neglected, when the traditional differential pressure method is used to calculate the thickness of wax deposit.
用于计算模型环道蜡沉积厚度的传统差压法未考虑测试段流场畸变对测试段压差的影响。
3.
The advantages and disadvantages of different detecting technologies including the method of dipping into water, direct pressure method, differential pressure method, mass spectrograph detecting method and laser detecting system are analyzed and the methods of searching leakage are introduced.
分析了浸水法、直接压力法、差压法和用质谱仪、激光系统进行密封检测的优缺点，并介绍了查找漏点的方法。
6) static differential pressure method
静压差法
1.
Application of static differential pressure method for measurement of main fan flowrate in coal mine;
静压差法在煤矿主要通风机风量测定中的应用
补充资料：泵额定压差
分子式：
CAS号：
性质：在泵额定工况下，其额定排出压与额定吸入压力之差。额定压差是泵性能的主要考核指标之一。
CAS号：
性质：在泵额定工况下，其额定排出压与额定吸入压力之差。额定压差是泵性能的主要考核指标之一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条