Based on the compressibility of liquid, through the mechanical mean can translate the small linear displacement into higher pressure.
利用液体的可压缩性，通过机械方法，可以使微小的直线往复运动获得较大的压强。
Surface liquid yield measurement using dynamometer card (SLYMUDC) is a method of computing surface liquid yield of Wells by analyzing polished rod load and displacement.
示功图量油就是通过对悬点载荷与悬点位移进行分析，计算井口产液量的一种方法。
Electric - machine conversion component is indispensable of the control system of the electric liquid. It transforms the electric signal into mechanical mete - force (moment) and displacement.
电-机转换元件是电液控制系统中不可缺少的部分，它将电信号转换为机械信号-力(力矩)或位移。
The operation principle of a liquid crystal micro-displacement sensor is based on the dynamic scattering effect in the negative dielectric anisotropic nematic liquid crystal.
液晶微位移传感器的工作原理是以负介电各向异性的向列相液晶材料的动态散射效应为基础的。
The paper presents the mechanism of air foam oil displacement, foam liquid formula, testing well group optimization, and field test in calcareous rock of Baise oilfield.
该文介绍了空气泡沫驱油机理、泡沫液配方、试验井组的优选及在百色油田灰岩油藏的现场试验。
This paper discusses disturbing forces on a partially liquid-filled rotor when it is subjected to arbitrary lateral displacement.
本文讨论当部分充液转子受到任意的侧向位移扰动时作用在转子上的扰动力。
Wherever practical the measurement of liquid streams shall be by standing gauges of properly calibrated tanks or by orifice meters, rotameters or displacement meters.
可行时，液体物料应该用经过正确校验的立管来检测储罐或用孔板流量计、转子流量计或容积式流量计来测量；
The pore size and the pore size distribution of CA and PAN UF membrane were determined by liquid-liquid displacement method.
利用液-液置换法测定了醋酸纤维ca超滤膜及聚丙烯腈pan超滤膜的孔径及孔径分布。
One of the nonthermal methods of drying and dewatering is displacement drying where solvent is used to "displace" liquid moisture from the wet material.
置换干燥是利用某种置换剂来置换湿物料中水分的一种非热力干燥方法。
Taking the practical production into consideration, the superiority of the replacement of displacement-type float liquid level gauge by torsion-type float liquid level gauge is analysed.
文中结合生产实际，分析了将位移式浮筒液位计更改为扭力式浮筒液位计优越性。
Reciprocating Positive Displacement pumps may use plungers with static seals pistons with dynamic seals or liquid diaphragms to achieve their pumping action.
往复式正排量泵可能使用带有固定密封的活塞；带有动密封的活塞；或隔膜来运行水泵。
A test apparatus, based on the principle of liquid liquid displacement porometry was established for determining pore size distribution of inorganic membranes.
利用液体排除法实验测定了多孔陶瓷膜的孔径分布。
The flow control device is also applicable to positive displacement pumps and other variable displacement pumps to control gas flow or liquid flow.
本实用新型还可用于变容真空泵和其它变量柱塞泵，实现对气体或液体流量的控制。
The flow control device is also applicable to positive displacement pumps and other variable displacement pumps to control gas flow or liquid flow.
本实用新型还可用于变容真空泵和其它变量柱塞泵，实现对气体或液体流量的控制。
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