防滑设计，分两部分，底部防滑设计，采用软性特殊防滑橡胶材料，保证能与绝大多数的台面接触良好而不能移动。
Nonskid design is divided two parts; base design USES special soft nonskid rubber material, keeping contacting most of the table top and can't move.
软性塑胶跑道上的各种跑与跳的练习，已成为短跑及其它田径项目训练内容的一部分。
Various running and jumping exercises on soft plastic track have been part of the training contents of sprint and other track and field items.
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