如何提高乒乓球发球质量之我见

How enhances the ping pong to serve the quality I to see

本文通过对乒乓球旋转的定性分析，以及对什么是高质量的发球进行研究，从影响击球的五大要素提出了提高发球质量的方法，以及建议和看法。

This article through to the ping pong revolving qualitative analysis, as well as is high grade serves to any conducts the research, hit a ball five big essential factors from the influence to propose the enhancement served the quality method,as well as suggestion and view.