| 单词 | diffraction spectrum |
| 释义 | Definition of diffraction spectrum in English:diffraction spectrumnoun
OriginMid 19th century; earliest use found in Reports of the British Association for the Advancement of Science. Definition of diffraction spectrum in US English:diffraction spectrumnoun
OriginMid 19th century; earliest use found in Reports of the British Association for the Advancement of Science. |
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