Acta Optica Sinica, Volume. 19, Issue 9, 1374(1999)
Study on a Dual-Wavelength Absolute Distance Heterodyne Interferometer
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[in Chinese], [in Chinese], [in Chinese]. Study on a Dual-Wavelength Absolute Distance Heterodyne Interferometer[J]. Acta Optica Sinica, 1999, 19(9): 1374