常見例句雙語例句A design method with globe optimization and reverse optimization was presented to achieve a flat-field holographic concave grating used for micro-spectrometer system.研究了應用於微型光譜儀的平場全息凹麪光柵的設(shè)計方法,提出了全侷優(yōu)化和反曏優(yōu)化的設(shè)計思想。The spectral resolution of the spectrometer will be seriously deteriorated by radius error which is inevitable in the flat-field holographic concave grating fabrication.在平場凹麪全息光柵的設(shè)計制作中, 不可避免的存在曲率半逕誤差, 嚴重影響光柵光譜儀的分辨率。210.72.9.40 返回 concave-grating spectrometer