In the optics measurement, laser triangulation measurement is one of common methods of noncontact measurement.

在光学测量中，激光三角测量法是一种常用的非接触测量方法。

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In the optics measurement, laser triangulation measurement is one of common methods of noncontact measurement.

在光学测量中，激光三角测量法是一种常用的非接触测量方法。

youdao