• 汽轮机长叶片常用拉金形式圆柱形拉金椭圆形拉金。

    The form of lacing wires used in the last stage of steam turbines is commonly cylindrical lacing wire or elliptic lacing wire.

    youdao

  • 汽轮机长叶片常用拉金形式圆柱形拉金椭圆形拉金。

    The form of lacing wires used in the last stage of steam turbines is commonly cylindrical lacing wire or elliptic lacing wire.

    youdao

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