stranded wire helical spring

例句：

1. 1. Thecar's suspension system is made upof a stranded wire helical spring.
   汽车的悬挂系统由一个断线螺旋弹簧组成。
2. 2. The engineerused a strandedwire helical spring toadjust the tension in the cable.
   工程师使用一个断线螺旋弹簧来调整电缆的张力。
3. 3. The stranded wire helical spring was responsible for absorbingthe impact during the crash.
   断线螺旋弹簧在碰撞中吸收了冲击。