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line spectrum例句_line spectrum英汉例句_line spectrum双解例句_食材铺反向词典
食材铺反向词典

line spectrum

L 开头单词

常见例句

  • A particular spectrum line corresponds to a certain definite light wavelength.
    某特定的谱线就代表一个确定光的波长。
  • In astronomical situations, the natural line width is seldom directly observed.
    在天文学研究中，谱线固有宽度很少能直接观测到。
    • 返回 line spectrum