轴向压皱的圆管可以用来吸收能量。
Circular tubes impacted axially can absorb energy through their crumpling.
我急忙推开压皱的软垫子，看见一把浓密的刷子。
I pushed aside the crushed cushion in a rush and saw a bushy brush.
汽车上压皱的区域在它们断裂前通过经历塑性变形来吸收能量。
The crumple zones in a car absorb energy by undergoing plastic deformation before they break.
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