• 交错齿轮啮合原理广泛应用齿轮加工测量特点齿轮副满足啮合原理。

    The crossed helical gear engagement principle is applied to gear machining and measuring widely. The crossed helical gear pair meets the point engagement principle.

    youdao

  • 交错齿轮啮合原理广泛应用齿轮加工测量特点齿轮副满足啮合原理。

    The crossed helical gear engagement principle is applied to gear machining and measuring widely. The crossed helical gear pair meets the point engagement principle.

    youdao

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