国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員
當(dāng)前位置: 首頁 > 標(biāo)準(zhǔn)詳情頁

DIN 50008-1 (1981-02)廢止

Atmospheres And Their Technical Application - Standard Atmospheres Over Aqueous Solutions - Saturated Salt Solutions, Glycerol Solutions

出版:German Institute for Standardisation (Deutsches Institut für Normung)

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): DIN 50008-1 (1981-02)
發(fā)布時(shí)間:1981/2/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標(biāo)準(zhǔn)頁數(shù):4
標(biāo)準(zhǔn)簡(jiǎn)介

This Standard is included in DIN Handbook 175 and 219. The humidity of the atmosphere that forms over aqueous solutions is governed by the water vapour pressure of the solution. In a conditioning chamber where, on reaching the state of equilibrium, the temperature of the aqueous solution is the same as that of the air, the partial pressure of the water vapour in the air is equal to the water vapour pressure over the solution.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

VDE 0308:1929

等同采用的國(guó)際標(biāo)準(zhǔn)

IEC/TR 60260 Ed. 1.0 - Identical