ISO 7730:1994. Moderate thermal environments-Determination of the PMV and PPD indices and specification of the conditions for thermal comfort [S].是什么意思_ISO 7730:1994. Moderate thermal environments-Determination of the PMV and PPD indices and specification of the conditions for thermal comfort [S].在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句