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optical density的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
(physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation
optical density的用法和樣例：
例句
- The duration of PAE was determined by the optical density method.
應用光密度法測定抗生素後效應。 - A densitometer determines the density from the difference in lightness between absorbed and reflected light.
光密度計由吸收光與反射光之間明亮度的差異決定密度。
optical density的相關資料：
近反義詞
【近義詞】
- photographic density 攝影密度,照相密度,照相...
- absorbance 吸收率
- transmission density 透射濃度
