| 摘要 |
A power transmission belt having a belt body with a length and laterally opposit ely facing pulley engaging side surfaces. A first plurality of short fibers, made fr om a first material, is embedded in the belt body and extends substantially in a lateral di rection. A second plurality of short fibers, made from a second material, is embedded in the belt body and extends substantially in a lateral direction. A plurality of the short fibers made from the first material project laterally from at least one of the pulley engaging side surfaces on the belt body.
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