Our different tooth shapes have been optimally combined with our cutting edge materials and band dimensions by our technologists.
我们各种不同的齿形，通过我们的技术专家，是与我们的切割材料和锯条大小最优化地结合在一起的。
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The ultra wide band (UWB) wireless communication technology is supposed to be used in physical layer of the wireless personal area network (WPAN) and next generation Blue Tooth.