基本解釋n.[化]甲基萘( 用以確定十六烷值)同根派生 methylnaphthalene相關詞英漢例句用作名詞 (n.)Indole is extracted from methylnaphthalene oil through solvent extracting.用溶劑萃取法從甲基萘油中萃取吲哚。This article introduces the process design of rectification separation of methylnaphthalene and acenaphthylene fraction from Wash Oil with twin furnaces and twin column.介紹了洗油通過雙爐雙塔分離精制生產(chǎn)甲基萘和苊油餾分的工藝設計。methylnaphthalene更多例句