crashworthy vehicles耐碰撞车辆
automobile crashworthy汽车防撞
Crashworthy mechanism防撞机理
crashworthy structure耐撞击结构
crashworthy girder防撞梁
crashworthy bar防撞条
crashworthy measure防撞措施
crashworthy system防撞系统
crashworthy seat耐坠毁座椅
The intelligent crashworthy system of electrical locomotive is consisted of two parts:intelligent crashworthy equipment and wireless sound communication equipment.
电机车智能防撞系统主要由智能防撞设备和无线语音通信设备两部分组成。
参考来源 - 电机车智能防撞系统的研制