Place pre-tensioned coil spring on the vibration damper .

将预拉紧的螺旋弹簧放置在减震器上。

It can be made of foam, latex, coil spring, water, or even air.

它可制成泡沫，乳胶，弹簧，水，甚至空气。

Find out if a foam mattress or coil spring makes any difference.

找出是否泡沫床垫或螺旋弹簧作出任何区别。

This paper presents the reliability design method for Audi 100 car 's rear coil spring.

本文介绍了奥迪100轿车后螺旋弹簧的可靠性设计方法。

Place coil spring in the correct position-tighter winding facing down-on the vibration damper.

将螺旋弹簧(紧密绕组朝下)放置在振动阻尼器的正确位置。