A new method and an experimental unit for realizing phase shift interferometry by means of spatial domain sampling is proposed.
提出了一种利用空域采样实现相移干涉计量的新方法和实验演示装置。
The method of measuring new first grade gauge block by phase shift interferometry has been studied.
研究了应用移相干涉术测量新的一等量块的方法。
The method of measuring new first grade gauge block by phase shift interferometry has been studied.
研究了应用移相干涉术测量新的一等量块的方法。
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