rotary actuator

rotary actuator 基本解释

转动装置，旋转式激励器，摇动液压缸

rotary actuator 用法和例句

1、rotary actuator.

旋动式激励器

2、A new type of rotary actuator for driving the wing control surface has been studied.

研究出一种翼面驱动用旋转作动器。

3、A novel piezoelectric precision step rotary actuator was developed based on the PZT technology.

提出一种新型的压电精密步进旋转驱动器。

重点词汇

rotary a. 旋转的, 轮流的 n. 旋转式机器

actuator n. 激励者；[电脑]执行机构；[电]（电磁铁）螺线管；[机]促动器