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建立叶片气膜孔工件坐标系是测量气膜孔直径和坐标位置的基础,它一直是几何量检测技术领域的难题,本文简要介绍了一种方便快捷的叶片气膜孔工件坐标系的建立方法,对解决叶片气膜孔测量难题具有一定参考价值。
It is always a difficult problem in the field of geometric quantity detection to establish the coordinate system of the film hole of the gas film hole. It is a brief introduction of a convenient and quick method of establishing the coordinate system of the film hole of the gas film hole. , Which has a certain reference value for solving the problem of measuring the voids in the leaves of the leaves.