pressure differential的例句大全

The actuator shall be designed to endure the unbalanced power resulting from the pressure differential caused by the shut-down of all the all-course bearing valves.

执行机构的设计应能满足在全行程承受阀全关时由于差压所产生的不平衡力。

Analyze the relationship between flow, pressure, pressure differential and valve opening of pressure reducing valves.

分析了减压阀的流量 、 力 、 力差和阀门开度的关系.

Compound discharge of the chink is the vectorial sum of shearing discharge and pressure differential discharge, but compound loss power is the algebraic sum.

复合泄漏流量是压剪泄漏和剪切泄漏两种流量的矢量和；而复合泄漏功率损失是压差泄漏和剪切泄漏两种功率损失的代数和。

The pressure differential scanning calorimetry ( PDSC) was used to study the thermal-oxidation stability of Daqing150SN and its15 fractions obtained by chromatographic separation.

采用加压示差扫描量热计法（P DSC）对大庆150SN及其吸附色谱分离所得15个镏分与加入不同量的各种添加剂后的热氧化安定性进行了研究。

Oxidation Property Evaluation of Base Stock and Antioxidant by Pressure Differential Scanning Calorimetry

加压差式扫描量热仪评定基础油和抗氧剂的氧化性能

Low-speed Stability Analysis of the Speed Control System with a Variable Delivery Pressure Differential Pump and a Speed Restrictor

压差式变量泵和节流阀调速系统的低速稳定性分析

A Study on the Pressure Differential Fertilizer Injection Unit in Sprinkler Irrigation System

压差式喷灌施肥装置的研究生化需氧量的差压式测定方法的研究

Increasing producing pressure differential and improving discharge rate are mainly used.

其中放大生产压差、提高油田排液量是强化开采过程的主要方法。

Making timely conversion of recovery process, augmenting producing pressure differential for stable production;

适时转换采油方式，增大生产压差，保持稳产；

If you don't do this, the pressure differential is too great and it will keep everything shut and you have to wait until your car is completely filled with water in order to get out.

如果不这样做，巨大的压差会将门窗都关死。到那时你只能等到车里完全充满了水才能逃出来。

Error source and control measures of pressure differential orifice meter

差压式孔板流量计的误差来源与控制对策

Note pressure differential and enter flow rate chart at pressure differential noted.

注意所标注的压差和对应压差的进口流量表.

Heat exchangers, other than the double concentric tube type or double tube sheet type, must employ a pressure differential and a means for monitoring the differential.

热交换器（除了双同心管换热器或双管板列管换热器）必须使用压力差，并有方法对压力差进行监控。

STUDY ON STANDPIPE-TRICKLING VALVE SYSTEM ⅰ. Gas-Solid Flow in Cyclone Dipleg under Negative Pressure Differential Gradient

立管-翼阀系统的研究Ⅰ.负压差下旋风分离器料腿内的气固流动

This paper introduces the design principles and application of throttle orifice and pressure differential meter for boiler pipe work. So we can know the products property deeply and improve quality of the design job.

主要讲述了锅炉管路中节流孔板和流量孔板的设计原理及应用，以期在工作设计上更全面深入掌握产品原理，提高设计质量。

Evaluation of Thermal-oxidative Degradation of Aviation Lubricating Oil by Pressure Differential Scanning Calorimetry

航空润滑油热氧化衰变的高压差示扫描量热法分析

The authority of motor operated control valve is usually calculated based on the pressure differential of terminal loop in air conditioning water system, which is renamed as selecting authority.

空调工程中电动调节阀的权度一般以末端环路压差为基准来计算，文中将该权度称为选型权度。

Transport the jet fuel by pressure differential method;

采用压差法输送航煤；

Dry air tightness test methods mainly include direct pressuredrop method and internal pressure differential method.

干式气密性检测方法主要有直接压降法和内压压差法。

For a better simulation of the natural degradation of source rock Kero-gen under experimental conditions, pyrolysis experiments on two kinds of source rock samples from Xinjiang and Jilin were carried out by means of high pressure differential thermal analyser ( DTA).

在实验室条件下，利用压力差热分析仪（DTA）分别对新疆和吉林两种生油岩做了压力热解实验。