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A new drive way of roller chain is presented, which is rather similar to gear.
提出一种类似齿轮传动而非齿轮传动的新型滚子链传动方式。
youdao
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Driven by the choice of gear motor, electric roller in two ways.
其驱动可选用减速电机、电动滚筒两种方式。
youdao
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Driven by the choice of gear motor, electric roller in two ways.
其驱动可选用减速电机、电动滚筒两种方式。
youdao