longitudinal beam

基本解释

The front longitudinal beam is the main energy absorber during crash of the vehicle.
在汽车碰撞过程中，汽车前纵梁是主要的吸能装置。
Finally, the bearing load proportion of longitudinal beam was put forward by finite element analysis of building.
同时，通过空间有限元分析，给出了纵向托梁承担荷载的比例。
Longitudinal beam feedback system is widely used to damp coupling bunch instability. Kicker is one of the key components of the longitudinal feedback system.
纵向束流反馈系统是近年来国际上迅速发展并广泛应用的抑制储存环纵向耦合束团不稳定性的方法，冲击器是其中的关键部件之一。