driver pulley driving pulley的意思|示意
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英 / /
驱动轮
driver pulley driving pulley的网络常见释义
传动皮带轮 front roller driving pulley 前罗拉传动装置 driver pulley driving pulley 传动皮带轮 surface friction coefficient of driving pulley 传动滚筒表面摩擦系数 ..