1) raster stage
光栅阶段
2) step grating
台阶光栅
1.
Diffraction analysis of step gratings with Fourier optics;
台阶光栅衍射的傅里叶分析
4) echelle
[ei'ʃel]
中阶梯光栅
1.
The new-type vacuum UV spectrograph which uses prism and echelle for cross-dispersion and charge transfer detector has a wide prospect in many technical and scientific fields due to its full spectrum,high reproducibility and good resolution.
新型真空紫外光谱仪是采用棱镜与中阶梯光栅的组合进行交叉色散、二维CCD作为接收器件的新型光谱仪。
5) echelette grating
小阶梯光栅
补充资料：β氧化铝单晶生长台阶
β氧化铝单晶生长台阶
蘸义簇袋鬓戮雄髯绪价韧 日氧化铝单晶生长台阶〔背散射电 子象)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条