In this thesis, based on the CD ROM laser auto-focusing detecting principle, a low-cost, high-precision, non-contact micro-displacement measurement sensor system is developed.
本文基于激光自动聚焦探测原理研究开发了一种低成本、高精度的非接触式微位移传感器。
In this thesis, based on the CD ROM laser auto-focusing detecting principle, a low-cost, high-precision, non-contact micro-displacement measurement sensor system is developed.
本文基于激光自动聚焦探测原理研究开发了一种低成本、高精度的非接触式微位移传感器。
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