翻訳と辞書 |
Relative humidity : ウィキペディア英語版 | Relative humidity
Relative humidity (abbreviated RH) is the ratio of the partial pressure of water vapor to the equilibrium vapor pressure of water at the same temperature. Relative humidity depends on temperature and the pressure of the system of interest. == Definition == The relative humidity of an air-water mixture is defined as the ratio of the partial pressure of water vapor in the mixture to the equilibrium vapor pressure of water at a given temperature:〔Perry, R.H. and Green, D.W, ''Perry's Chemical Engineers' Handbook'' (7th Edition), McGraw-Hill, ISBN 0-07-049841-5 , Eqn 12-7〕 :: Relative humidity is normally expressed as a percentage; a higher percentage means that the air-water mixture is more humid.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Relative humidity」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|