https://cn.vogon.today/%e9%96%8b%e5%a7%8b%e9%9b%9c%e8%aa%8c/snam%e5%b0%87%e5%a6%82%e4%bd%95%e8%88%87de-nora%e4%b8%80%e8%b5%b7%e4%bd%bf%e7%94%a8%e6%b0%ab%e6%b0%a3/
Snam將如何與De Nora一起使用氫氣