hand control valve
英 [hænd kənˈtrəʊl vælv]
美 [hænd kənˈtroʊl vælv]
网络 手控制阀; 手控阀
双语例句
- Regarding the structure features of hydraulic construction machinery, it presented a set of methods for designing the hydraulic system that can be operated either by remote control or by hand control, and that uses switch value proportion valve to control the moving and working devices.
液压遥控装置的结构特点是它有一套独立的液压系统，既可遥控操作又可手控操作，并通过开关设定比例来控制正在移动和工作的机械设备。