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单词
fiber-optic spectrograph
释义
fiber-optic spectrograph
光纤摄谱仪; 用光纤将星象从望远镜的主焦点或卡氏焦点引到狭缝上的天体摄谱仪。摄谱仪可以放置在光纤可及的某一固定位置。光纤沿狭缝高度排列,能同时观测多个目标。
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fourfold correlation
four-fold coupling
fourfold degenerate state
fourfolded
four folded boxwood rule
fourfolding
fourfold interlacing
fourfold intertacing
fourfoldness
fourfold point correlation
fourfold point correlations
four fold pollen grain
four fold pollengrain
four-fold pollengrain
four-fold purchase
fourfold purchase
four-fold rule
fourfolds
fourfold symmetry
four fold table
fourfold table
fourfold table correlation coeficient
four-fold wooden rule
four fold wood rule
four-fole node
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更新时间:2025/5/13 8:42:50