1.
Simultaneous Determination of Lead and Mercury in PVC by Sealing Digestion AFS-230E
高压密封罐消解双光道原子荧光光谱同时测定PVC中铅和汞的方法研究
2.
enclosed boiling kier
封闭式精练罐，高压精练罐
3.
We sealed the jars of fruit.
我们把水果罐密封起来。
4.
Reasearch of packing and sealing technology in high pressure water revolving sealing
高压旋转密封中填料密封技术的分析与改善
5.
Food which has been closed up in tins is called tinned food.
密封在罐头里的食品叫作罐装食品。
6.
pressurized motor
充高压气体的密封电动机
7.
Structure Analysis of a New End Closure for Pressure Vessels;
新型高压容器顶盖密封结构分析研究
8.
Study on Dry-Friction Mechnical Seal in the Condition of Low Speed and High Pressure
高压低速干摩擦机械密封性能的研究
9.
Development and application of HP dry gas seal in China
高压干气密封的开发及在国内的应用
10.
"Explosive Decompression" of Rubber Sealing Parts Under High-Pressure Gas Environments
橡胶密封件在高压气态下的“卸爆”效应
11.
Medium or High-pressure Seal Design of SrO·6Fe_2O_3 MNBR
SrO·6Fe_2O_3磁性丁腈橡胶中高压密封圈设计
12.
A New High Pressure and Up-High Pressure Sealing Technology with Filling Paste and Its Application
一种新型充膏型高压超高压密封及其应用
13.
Research on BOP and Sealing of the Snubbing Unit in Water Injection Well with High Pressure;
高压注水井带压作业防喷密封技术研究
14.
Research on Omni-sealed Treatment System of UHV A.C.Transformer Oil
交流特高压变压器油全密封处理系统研究
15.
Design of High-pressure Packing Seal for Pressure Sensor Calibration Device
压力传感器标定装置高压密封垫的设计
16.
The Appli cation of Domestic High -pressure Dry Gas Seal in Recycle Hydrogen Compressor
国产高压干气密封在循环氢压缩机中的应用
17.
oil pressure test for tightness
油密试验油压密封试验
18.
Application of Engineering Ceramics to High Speed and High Pressure Rotary Seal;
工程陶瓷材料在高速高压旋转密封中的应用