Guard Catalyst(保护催化剂), 此释义来源于网络辞典。
基于52个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
Development, production, and commercial application of the FZC serial residue hydrotreating guard assistant and demetallization catalyst were introduced.
介绍了FZC系列渣油加氢保护剂和脱金属催化剂的研制、生产和工业应用。
youdao
应用推荐
模块上移
模块下移
不移动