View gas properties of the most important industrial & specialty gases. Convert between either volume and flow units (Europe & US) of the most common bulk gases including oxygen, nitrogen, argon, carbon dioxide, hydrogen and Helium.
查看最重要的工业及特种气体的气体性质。任一体积和流动单元(欧洲和美国)中最常见的大宗气体包括氧气,氮气,氩气,二氧化碳,氢气和氦气的之间进行转换。