• 本文根据空间反演变换原理,运用画法几何方法,对空间曲柄机构滑块行程确定提出了一种新的图解法。

    Based on the principle of the spatial inversion, this paper proposes a new method of determining the stroke of the slide block of the spatial slider-crank mechanism by way of descriptive geometry.

    youdao

  • 本文根据空间反演变换原理,运用画法几何方法,对空间曲柄机构滑块行程确定提出了一种新的图解法。

    Based on the principle of the spatial inversion, this paper proposes a new method of determining the stroke of the slide block of the spatial slider-crank mechanism by way of descriptive geometry.

    youdao

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