reciprocating fregaency of the cutter的意思|示意
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切刀的往复弹性
reciprocating fregaency of the cutter的网络常见释义
动力片摆动频率 ... 窄幅 narrow cut 动力片摆动频率 reciprocating fregaency of the cutter 动刀片行程 cutter stroke ...