Motor vehicles need energy to accelerate (overcome inertia), to push the air out of their way (aerodynamic drag), and to overcome the friction from tires, wheels and axles (rolling resistance).
英
美
释义
带发动机的车辆需要能量进行加速(克服惯性阻力),推开路上的空气(空气动力学拖曳力),并克服轮胎、车轮和车轴的摩擦力(滚动阻力)。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载