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国际乒联比赛规则中对乒乓球底板的大小、形状和重量没有限制,但是要求底板厚度至少应有85％的天然木料,加强底板的粘合层可用诸如碳纤维、玻璃纤维或压缩纸等纤维材料,每个粘合层的厚度不超过底板总厚度的其单层厚度的7.5％或0.35mm。因此,根据世界乒乓球技术的发展趋势,为了超越纯木制球板的性能,一
There are no restrictions on the size, shape and weight of the table tennis table under the rules of the ITTF World Cup. However, it is required that at least 85% of the natural thickness of the bottom should be used. Reinforcing the adhesive layer of the bottom may be made of fiber materials such as carbon fiber, glass fiber or compressed paper , The thickness of each adhesive layer does not exceed 7.5% of its monolayer thickness or 0.35 mm of the total thickness of the soleplate. Therefore, according to the development trend of the world table tennis technology, in order to surpass the performance of pure wooden ball, one