• 位于镜底部一块抛物面

    This is the paraboloidal mirror at the bottom of the tube.

    youdao

  • 介绍了单件加工抛物面的基本过程。

    The unit processing of abaxial parabolic mirror is introduced.

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  • 发明是一种同轴共焦旋转抛物面镜聚光器,属于平行汇聚技术领域

    The invention relates to a concentrator of a coaxial confocal rotating paraboloidal mirror, belonging to the technical field of parallel light convergence.

    youdao

  • 发明是一种同轴共焦旋转抛物面镜聚光器,属于平行汇聚技术领域

    The invention relates to a concentrator of a coaxial confocal rotating paraboloidal mirror, belonging to the technical field of parallel light convergence.

    youdao

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