• It was mainly about shape processing of cogged belt for drive of high efficiency machine and its mold design and technology modification.

    主要大型高效机械设备传动中的齿成型工艺成型硫化模设计改进进行了分析和叙述。

    www.dictall.com

  • It was mainly about shape processing of cogged belt for drive of high efficiency machine and its mold design and technology modification.

    主要大型高效机械设备传动中的齿成型工艺成型硫化模设计改进进行了分析和叙述。

    www.dictall.com

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