concave grating的例句大全

Based on the principle of color measure, the mini-spectrometer uses concave grating as its light splitter, fiber as its color picker and liner CCD as its detector.

它根据分光测色的原理，使用型凹面光栅作为其分光器件，石英光纤做测色探头，线阵CCD为探测器。

Concave grating spectrometer applied to computer color match system

应用于电脑配色系统的凹面光栅光谱仪

Diffraction of Concave Grating Treated by Matrix Method

用矩阵方法处理凹面光栅的衍射

Design of the concave grating based demultiplexer with a flattened spectral response

凹面光栅型解复用器的通带平坦化设计

The concave grating on the film of PPTA is prepared by the double beam interference illumination.

利用PPTA薄膜在紫外光照下可硬化的特点,在薄膜上制备光栅进行研究并通过双光束干涉曝光法,制备了凹面光栅.

optimization design for edg devices is carried out by two-point method, thus increases the aberration-free point of concave grating for central wavelength in a device from 1 to 2 and from this can determined the positions of various grating slot bottoms and the positions of output points.

应用两点法对EDG器件进行了优化设计，将器件中凹面光栅对中心波长的无像差点由一个增加到两个，并由此确定各光栅槽面的位置及输出点的位置。

A Film Thickness Instrument by Spectrophotometry Element of Holographic Concave Grating

用全息凹面光栅作为分光元件的膜厚测量仪

A visible range flat field spectrometer with a concave varied line space grating is developed to study high accuracy wavelength calibration method.

用一块工作在可见光波段的凹面变线距光栅，搭建了一台小型平场光谱仪，用于专门研究高精度波长标定方法。

Focal length measurement of concave mirror by holographic grating

全息光栅法测凹面反射镜焦距

Manufacturing for ruling concave metal grating with a long focal length

机械刻划长焦距凹面金属光栅的研制