1.
Research on Graphic Base for Stack-up Valve Hydraulic System on the AutoCAD;
基于AutoCAD的叠加阀式液压系统图形库研究
2.
Design Methods of Superposition Throttle Slices and Influence on Throttle Aperture of Hydro-Pneumatic Spring
油气弹簧叠加阀片设计方法及对节流缝隙影响
3.
Study on Superposition Throttle-Slice and Opening Valve Pressure of Hydro-pneumatic Spring
油气弹簧多片叠加节流阀片与开阀压力研究
4.
Stem – machined stem has a backseat design.
阀杆-经过机加工的阀杆具有后座结构。
5.
Install relief valve cover nut and tighten.
安装安全阀阀盖螺母，并加以紧固。
6.
valve seater
阀座修整刀具, 阀座(加工)刀具
7.
Humidifier. With or without valve can be specified.
加湿器可指定带有阀门或没有阀门。
8.
Stem– precision machined stem has a backseat design.
(11) 阀杆-精加工阀杆配置后座结构。
9.
Research on Constant-Pressure Hydraulic Power in Servo Valve Overlap Fluid Measuring Platform;
伺服阀叠合量液动测量台恒压油源系统的研究
10.
Development of a New Type Overlap Fluid Measuring System of Servo Valve
伺服阀新型叠合量液动测量系统的研制
11.
optimum wide band horizontal stack
最佳宽频带水平叠加
12.
variable area superimposed on wiggle trace
波形加变面积叠合记录
13.
nonsynchronous superposed arcuate structure
非同期叠加弧形构造
14.
(geometry) coinciding when superimposed.
（几何学）叠加时重合。
15.
intake valve deposit control additives
进气阀防积炭添加剂
16.
accelerator pump outlet valve ball
加速器泵出油阀钢球
17.
Properties of Equal-power Higher-power Squeezing for Multi-state Superposition Multi-mode Superposition Light Field;
多态叠加多模叠加光场等幂高次压缩特性研究
18.
The Effects of Generalized Nonlinear N-th Power Sum Squeezing on Seventh Kind of Multimode Superposition State Light Field with Superpositions of Macroscopically Distinct Two Quantum States;
第Ⅶ类两态叠加多模叠加态光场的高次和压缩