“objective grating”的概念、定义、翻译、参考文献-科学参考

单词	objective grating
释义	objective grating [äb`jek·tiv `grād·iŋ] ^OPTICS A series of equally spaced parallel wires placed over the objective lens of a telescope; photographic magnitudes of stars are calculated from the relative brightnesses of images in the resulting diffraction pattern.
随便看	2,7-diaminofluorene 2-\\(4-thiazolyl\\)benzimidazole 2-\\(hydroxydiphenyl\\)methane 2-\\(α-naphthoxy\\)-N,N-diethylpropionamide 2-amino-1-butanol 2-amino-2-methyl-1,3-propanediol 2-amino-5-naphthol- 7-sulfonic acid 2-amino-5-nitrothiazole 2-aminoethanethiol 2-aminopropane 2-aminothiazole 2-azetidinecarboxylic acid 2-butoxyethanol 2-cyanoethanol 2-dimethylaminoethanol 2-ethoxyethanol 2-ethylbutene 2-ethylbutyl acetate 2-ethylbutyl alcohol 2-ethyl hexoic acid 2-ethylhexyl acetate 2-ethylhexyl acrylate 2-ethylhexyl alcohol 2-ethylhexylamine 2-ethylhexyl bromide

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