如何评估汽车撞击对桥梁产生的安全影响是一个非常重要的问题。
It is important to evaluate the security of bridge pier that was crashed by the truck.
好消息是即使我明天会被一辆公共汽车撞击没有人会要重复此工作的一部分。
The good news is that even if I get hit by a bus tomorrow nobody is going to have to repeat this part of the work.
汽车若遇到正面猛烈撞击，安全气囊可以保护驾车者。
Airbags protect the driver in the event of a severe frontal impact.
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