We found a simple operating testing method of the resilience performance of hanser named petal shape weighting.

我们发现了一种简单可行的对马尾衬布变形回弹性进行测试的一种方法。

youdao

We found a simple operating testing method of the resilience performance of hanser named petal shape weighting.

我们发现了一种简单可行的对马尾衬布变形回弹性进行测试的一种方法。

youdao