1.
The Dynamic Character Analysis of Valve Port Dynamic Pressure Feed-back Direct-acting Overflow Valve;
阀口动压反馈直动式溢流阀的动态特性分析
2.
Research on Structural Design of Valve Port Dynamic Pressure of Direct Acting Relief Valve
阀口动压反馈直动式溢流阀的结构设计研究
3.
Dynamic Characteristic Simulation Analysis of Valve Port Dynamic Pressure Feed-back Direct Relief Valve
阀口动压反馈直动式溢流阀动态特性的仿真分析
4.
Test Method for Dynamic Pressure Feedback Servo Valve
动压反馈伺服阀的反馈性能测试方法
5.
Research on the Pneumatic Digital Valve Based on the Feedback;
基于电反馈的气动数字压力阀的研究
6.
manual valve positioner
手动阀定位机构手动阀反馈装置
7.
Air filtering pressure reducing valve, solenoid valve, valve location feedback device, valve gate locator, quick exhaust valce.
空气过滤器减压阀，电磁阀，阀位反馈装置，阀门定位器,快速排气阀。
8.
Comparison and Analysis on the Ports of Direct-actuated Relief Valves
直动式水压溢流阀阀口压力特性研究
9.
Research on Flow Characteristics of Typical Throttles in Water Hydraulic Servo Valve;
水压伺服阀典型阀口流动特性的研究
10.
Dynamic Design and Simulation of Proportional Directional Valve with Displacement Feedback Based on the Moving Valve Sleeve
基于动阀套位移反馈的电液比例方向节流阀动态设计与仿真
11.
Servo valves consists of feedback - electric-hydraulic servo valve and position feedback servo valves.
伺服阀主要分为力反馈式电液伺服阀和位置反馈式伺服阀.
12.
Check valves or as a one-way valve. For the hydraulic system to prevent reverse flow of oil flow.
单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动。
13.
Research on Stability of Control System for Electro-hydraulic Servo Valve with Dynamic Stiffness Feedback Beam
引入反馈杆动刚度的电液伺服阀动力稳定性研究
14.
Fluid control valves also known as one-way pressure valve closed valves or insurance, with the same one-way valves to prevent reverse flow of oil.
液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。
15.
Design Improvement of Valve Spool for Proportional Throttle Valve
位移电反馈型比例节流阀的阀芯设计改进
16.
Outlet temperature characteristics of pneumatic pressure-reducing valve for hydrogen vehicles
氢能源汽车车载气动减压阀出口温度特性研究
17.
Design of Pressure Feedback Electronic Control Circuit of Automated Cervical Traction Chair
自动颈椎牵引椅的压力反馈电子控制电路设计
18.
Dynamic model of pressure positive feedback of gauge control during aluminium striproll
铝板轧制压力正反馈厚度控制的动态模型