网站首页 词典首页
The combination of tetralin and catalyst of nickel sulphate has a synergetic function to the reaction.
四氢萘供氢剂与硫酸镍催化剂复配使用对超稠油水热裂解有协同效应.
互联网
Recovery of nickel from spent catalyst and production of nickel sulphate has been investigated.
试验了从废镍催化剂中回收镍并生产硫酸镍.
英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。