液控换向阀 meaning in English
pilot operated directional control valve
Examples
- Based on state space method of modern control theory , the mathematical model for the two way / two position hydraulic operated directional valve in thread cartridge is established
摘要基于现代控制理论的状态空间法，建立了螺纹插装式液控换向阀开、闭过程的动态特性数学模型。