grating constant

常见例句

This paper presents two simple ways to measure grating constant.
本文給出光柵常數兩種簡便測量方法。
In preference to the traditional method, the method can precisely and full-automatically measure the hologram grating constant in-line.
其方法可實現高精度、全自動在線測量全息光柵常數，比傳統的測量優越。
This paper discuss how to measure and calculate when a parallel light doesn't incide grating vertically in measuring grating constant and how to adjust a parallel light to incide grating vertically .
本文討論光柵常數測量中，平行光不垂直入射光柵時如何對測量值的影響及如何調節平行光垂直入射光柵。