1.
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
2.
Transformation of Dry Gas Seals for Recycle Gas Compressor in the Ethylene Oxide Unit
环氧乙烷循环气压缩机干气密封改造
3.
Technical Research on the T-Groove Dry Gas Seals of the Compressor;
压缩机用T型槽干气密封技术的研究
4.
pressurizing window
密封封口(电缆), 气密口
5.
the seal of the air-balancing cylinder adopts multi-stage seal;
气平衡缸密封部位采用多级密封装置 ;
6.
Hermetic: Airtight sealing of an object.
全密封：一种对物体不透气的密封。
7.
The Seal Structure Improvement of Multi-Seal Fuel Gas Separates
多密封燃气隔断闸阀密封结构的改进
8.
oiled sealed waterless gasholder
上油密封干式煤气柜
9.
sealing regenerative-type air preheater
密封回热式空气预热器
10.
a layer of trapped air that serves as insulation.
用于绝缘的密封空气层
11.
A sealed receptacle for liquid, gas, or steam.
密封室贮藏液体、气体或蒸气的密封容器
12.
Finite Element Analyse of the Distortion of Sealing Ring of Spiral Groove Gas Face Seals;
螺旋槽气体端面密封密封环变形有限元分析
13.
marine end-sealed airtight-sliding door
船用端部密封式气密滑动门
14.
The primary function of sealing gasket is to prevent gas from leakage.
密封垫圈的主要作用是防止气体泄漏。
15.
The rubber seal be designed to keep out all the moisture
橡胶的密封垫是用以隔绝湿气的
16.
pressurized motor
充高压气体的密封电动机
17.
sealed pneumatic line-type detector
密封空气管式火灾探测器
18.
The rubber seal is designed to keep out all the moisture.
橡胶的密封垫是用以隔绝湿气的.