Electric liquid servo valve

• 电液伺服

Electric liquid servo valve的用法和样例：

例句

1. This paper develops a direct-drive electrohydraulic servo valve of a completely new structure.
   研制了一种全新结构的直接驱动电液伺服阀。
2. The electro-hydraulic servo system and motor-servo system for the chamfering feed control were separately illuminated.
   根据不同的进给伺服系统阐述了倒棱机进给控制的电机伺服系统和电液伺服系统结构。