n.减速...

deceleration的音标：deceleration的英式发音音标为：[ˌdi:selə'reɪʃn]deceleration的美式发音音标为：[ˌdiselə'reɪʃn]...

The harder the brake pedal is pressed, the greater the car's deceleration.刹车踩得越用力，车子减速越猛。Sudden deceleration may also result in shearing injury to the intima of the aorta.突然减速也可能造成主动脉内膜的剪式裂伤.Optimize the structure o...