There are ways that you can also measure the spring constant in a dynamic way, which is actually very interesting.

有其他可以，得出弹簧常量的方法，在动态情况下，这个，很有趣。

youdao

There are ways that you can also measure the spring constant in a dynamic way, which is actually very interesting.

有其他可以，得出弹簧常量的方法，在动态情况下，这个，很有趣。

youdao