optical density

• 光学深度,吸收度,光密度

英英释义

Noun:

1. (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation

近反义词

【近义词】

• photographic density 摄影密度,照相密度,照相...
• absorbance 吸收率
• transmission density 透射浓度