释义 |
sky hook短语¹⁸⁰⁰⁹⁸⁺¹ 基本英英例句 架空吊车
名词 skyhook: helicopter carrying a reel of steel cable that can be used to lift and transport heavy objectsa hook that is imagined to be suspended from the sky The system time delay affects the sky hook damping control more than that of the on- off damping control. 与开关半主动模式相比,系统时滞对天棚半主动悬挂模式控制车体振动的效果影响较大。 d.wanfangdata.com.cn |