... corrosion protective covering 防腐蚀包层 corrosion protective covering 防蚀覆盖 corrosion protective efficiency 防蚀率 ...
基于22个网页-相关网页
... 第一保护层 primary barrier 防腐保护层 corrosion protective covering 防火保护层 covering for fire protection ...
基于2个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress