• The foundry technology for resistant pressure base seat of submarine motor were discussed from some respects of chemical constitution, analysis of casting structure, modeling materials etc.

    从化学成分、铸件结构、造型材料等几个方面探讨了潜水电机耐高压机座的铸造工艺。

    youdao

  • The foundry technology for resistant pressure base seat of submarine motor were discussed from some respects of chemical constitution, analysis of casting structure, modeling materials etc.

    从化学成分、铸件结构、造型材料等几个方面探讨了潜水电机耐高压机座的铸造工艺。

    youdao

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