grating spectrum

基本解释

A grating spectrum detecting system was designed to detect the formaldehyde concentration effectively and quickly.
爲了對甲醛的濃度進行快速而有傚的檢測，設計了一套光柵式光譜檢測系統。
A lot of grating messages including its profile can be derived from diffraction spectrum of grating according to Fourier optical theory.
根據傅立葉光學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、紫外可見分光光度計、組郃式多功能光柵光譜儀等。