絶ぜっ対たい湿しつ度どぜったいしつどMeanings1nounabsolute humidityTechnical term in physics and meteorology; refers to the mass of water vapor per unit volume of air, usually expressed in g/m³.絶ぜっ対たい湿しつ度どが高たかいと、空くう気き中ちゅうに多おおくの水すい蒸じょう気