diffraction grating [diˈfrækʃən ˈgreɪtɪŋ]

词组级别

附加级

基本释义

衍射栅

参考例句

The recent years, the diffraction grating technology is valued people's day by day. 近些年，光栅技术日益受到人们的重视。 来自互联网
A flat-field etched diffraction grating (EDG) wavelength demultiplexer is much more convenient in fabrication. 利用两点法 (twostigmaticpointsmethod)对平场型蚀刻衍射光栅 (EDG)波分复用器件进行了优化设计 。 来自互联网

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