4) broaching-to
打横
5) the head acrossboard
前横挡板
6) lateral stopping block
横向止挡
1.
In order to further the investigate influence of a secondary lateral stopping block on the dynamic performance of a vehicle and to supply a reference and guidance for bogie design,the effects of parameters of a stopping block,including stop gap and stop stiffness,on comfort and safety indices of running were probed into by taking the curve negotiation of vehicle as an example.
为深入了解机车车辆二系横向止挡结构对机车动力学性能的影响并为转向架设计提供理论指导,以机车通过曲线轨道工况为例,研究了止挡结构参数(包括止挡间隙和止挡刚度)对行车舒适性和安全性指标的影响规律。
补充资料：推挡球
乒乓球运动技术名词。推击球的一种技术。击球时，手臂向前推击，同时手腕外旋，使拍形前倾，在球的上升期击球的中上部，将球快速推击过网。具有站位近，动作小和快速多变等特点。有挡球、快拨、加力推、减力推和推下旋等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条