Affiliation of Author(s):工程训练中心
Journal:科学与教育探索
All the Authors:yanjunchen
First Author:wangjianwei
Indexed by:Applied Research
Document Code:lw-131211
Issue:3
Translation or Not:no
Date of Publication:2007-03-25
Affiliation of Author(s):工程训练中心
Journal:科学与教育探索
All the Authors:yanjunchen
First Author:wangjianwei
Indexed by:Applied Research
Document Code:lw-131211
Issue:3
Translation or Not:no
Date of Publication:2007-03-25