diffraction gratings
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diffraction gratings的英文翻译是什么意思,词典释义与在线翻译:
英英释义
名词 diffraction grating:
optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum
diffraction gratings的相关资料:
临近单词
diffraction
diffraction disc
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