grating constant
常見例句
- 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(yōu)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(jié)平行光垂直入射光柵。 返回 grating constant