先导阀 meaning in Chinese
pilot valve
priority valve
Examples
- The fault study of pilot valve in magnetic directional valve
电磁换向阀中先导阀的故障分析 - Pilot valve for hydraulic excavators . technical specifications
液压挖掘机用先导阀.技术条件 - From the research of the experiment and the simulation , conclusions and suggestions are gotten : ( 1 ) the fast hydraulic system which uses fast on - off valve as the pilot valves to control the logic valve is an available system
从仿真和实验研究可得出如下结论和建议： ( 1 )本课题所研究的采用快速开关阀作先导阀控制逻辑阀的快速液压系统，是比较可行的方案。 - In chapter 3 , the design of each components of the integrated valve are introduced , which include the design of up and down main valves , pilot valves , single way valve and manual urgent descending valve and the safety valve
第三章完成了集成阀各个功能部件的设计和计算，包括上下行主阀、上下行先导阀、单向阀、安全阀等的设计计算。对决定集成阀性能的关键参数进行了理论分析和探讨。 - In order to overcome the disadvantages of servo valves and the spool valves , the fast hydraulic system controlled by the fast on - off valve is researched which uses the on - off valves as the pilot valves . they are used to control the opening and closing of the logic valves , thus they can control the pressure and the flow . so they can control the movement direction and the velocity of the piston
为了克服伺服阀和滑阀的不足，本文所研究的基于快速开关阀的快速液压系统采用快速开关阀作先导阀，控制逻辑阀的开启和关闭，从而控制液流的通断和压力的高低、流量的大小，以实现对活塞运动方向、速度的控制。