1.
Super-high pressured dynamic sealing design for a kind of stretch and draw back typed oil-well pipeline robot
一种伸缩式油井管道机器人超高压动密封设计
2.
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
3.
pressurized motor
充高压气体的密封电动机
4.
Development of a Quick-opening Seal Construction for Supercritical Fluid High-pressure Extraction Equipment;
超临界高压萃取设备快开密封结构的研制
5.
New Type of High Pressure Quick-open Self-tight Seal Structures Used in Supercritical Extraction Equipment
超临界萃取装置新型高压快开自紧密封结构
6.
Analysis and Solution about Failure of Packing Seal of Super High Pressure Reciprocating Compressor
超高压往复压缩机填料密封失效原因分析及措施
7.
Development of feed through system of UHV motive sealing for reflectometer
反射率计超高真空动密封馈入系统的研制
8.
hydrodynamic mechanical seal
流体动压式机械密封
9.
Compound Surface Processing Craft Research on Lubrication without Oil or High Pressure Moving Seal Part
无油润滑、高压动密封件复合表面处理工艺研究
10.
A New Quick-Opening Seal Structure and Numerical Simulation for Pressure Reactor in Supercritical Technology
超临界技术中新型高压快开密封装置及其数值模拟分析
11.
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
12.
Water seal of high temperature resisting material isolates spring working parts from water during relief.
在泄压时,耐高温材料的水密封部件将水与其它活动部件隔离开来
13.
Ultra-high vacuum flange--Copper seal gaskets
GB/T6071.3-1985超高真空法兰用铜密封垫
14.
hermetic direct current motor of an output exceeding 37.5w
密封直流电动机,功率超过37.5w
15.
hermetic alternating current motor of an output exceeding 37.5w
密封交流电动机,功率超过37.5w
16.
Dynamic investigation on hypersonic sidewall compression inlets with cowl valve during the process of transition
带唇口封气活门的高超侧压进气道过渡态工况气动性能
17.
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
18.
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