1.
Pressure test (or gas tight test) reports
耐压(气密性)试验报告
2.
Test for Leakage and Venting of the Automobile s Fuel System;
汽车燃油系统的气密性和通气性检测
3.
The Valve is capable of zero leakage, low torque operation as well as long life.
气密性好，密封性能可靠，操作轻便，寿命提高。
4.
Simulation and Application of Detecting Air Tightness of Sealed Container;
密闭容器气密性检测方法的仿真研究及应用
5.
Determination of hermeticity of expansion alloys
GB/T5778-1986膨胀合金气密性试验方法
6.
Air seal test method of glass-lined equipments
GB/T7995-1987搪玻璃设备气密性试验方法
7.
The application of C8051F021 MCU in air-tight property detector of CH4 storage
C8051F021单片档机在沼气储藏气密性检测仪中的应用
8.
Design of Air-tight Property Detector of CH_4 Storage Based on Cygnal MCU
基于Cygnal单片机的沼气储藏气密性检测仪设计
9.
Study on the Application to Impervious-Concrete s Air Tightness;
抗渗性混凝土气密性应用的研究与探讨
10.
Analysis for effect air permeability performance to thermal insulating properties of external windows
建筑外窗气密性能对保温性能影响分析
11.
Study on the Dynamic Auxiliary Seal Ring of Dry Gas Seal;
干气密封装置动态辅助密封圈性能研究
12.
There is a close correlation between climate and crops.
气候和作物之间有密切的相关性。
13.
an atmosphere of defeat pervaded the candidate's headquarters; the place had an aura of romance.
家庭气氛与孩子个性有密切关系。
14.
Study on Rubber Sealing Performance of Valve Guide Bush for Diesel Engine
增压柴油机气门导管橡胶密封性研究
15.
The Prediction of Fractured Gas Reservoirs of Tight Clastic Rock;
致密碎屑岩气藏裂缝性储层预测方法
16.
Investigation on Denes-Phase Pneumatic Conveying with Significantly Compressible Gas;
气相有明显压缩性的密相输送的研究
17.
Research on Performance of Dry Gas Seal with Single-row Bidirectional Spiral Grooves
单列双向螺旋槽干气密封的性能研究
18.
RETROFITTING AIR PREHEATER OF BOILER TO ADOPT CONTACTING TYPE FLEXIBLE SEAL
锅炉空气预热器柔性接触式密封改造