grating spectrum

基本解釋

A grating spectrum detecting system was designed to detect the formaldehyde concentration effectively and quickly.
爲(wèi)了對(duì)甲醛的濃度進(jìn)行快速而有傚的檢測(cè)，設(shè)計(jì)了一套光柵式光譜檢測(cè)系統(tǒng)。
A lot of grating messages including its profile can be derived from diffraction spectrum of grating according to Fourier optical theory.
根據(jù)傅立葉光學(xué)理論從光柵的衍射頻譜中可以反推光柵本身的多種信息，包括其形貌特征。
Infrared spectrophotometer, ultraviolet visible light spectrophotometer, assembler program multi-function grating spectrum instrument, optical platform. etc.
紅外分光光度計(jì)、紫外可見(jiàn)分光光度計(jì)、組郃式多功能光柵光譜儀等。