. "\\(\\varphi = p / p_{sat}\\), where \\(p\\) is partial pressure of vapour, \\(p_{sat}\\) is thermodynamic temperature and \\(V\\) is its partial pressure at saturation (at the same temperature). Relative partial pressure is often referred to as \\(RH\\) and expressed in percent. \\(\\textit{Relative Humidity}\\) is also referred to as \\(\\textit{Relative Partial Pressure}\\)."^^ . "Relative Humidity"@en . . "\\(\\textit{Relative Humidity}\\) is the ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water at a prescribed temperature. The relative humidity of air depends not only on temperature but also on the pressure of the system of interest. \\(\\textit{Relative Humidity}\\) is also referred to as \\(\\textit{Relative Partial Pressure}\\). Relative partial pressure is often referred to as \\(RH\\) and expressed in percent."^^ . . . . "\\(\\varphi\\)"^^ . . "http://en.wikipedia.org/wiki/Relative_humidity"^^ . . "http://www.iso.org/iso/catalogue_detail?csnumber=31890"^^ . "RH" .