原帖由 范少伯 於 14-10-2016 11:49 AM 發表
Yes. In tennis, a few decades ago, it was wood that rackets were made of. And then people tried metals such as aluminum. But graphite took its place very soon.
If table tennis allows all materi ...
原帖由 tsui0101y 於 26-10-2016 12:34 PM 發表
如果用金屬做乒乓球拍科學證明比較好打球既話,我支持開放物料限制。 可以最好既物料打球,令運動上到頂峰先係實際。故意要禁用最好既物料係本未倒置。
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