constant speed
短语词组
- constant rotational speed 固定转速
- drive constant -speed 定速驱动
- constant t speed engine 恒速发动机
- constant -speed climb 等速上升
- constant t speed governor 恒速调节器
- constant operating speed 恒定操作速度
- constant loading speed 恒加载速率
- constant corner speed 等角速度 返回 constant speed