zhangqingchuan
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- Professor
- Name (Pinyin):zhangqingchuan
- E-Mail:
- Degree:Dr
- Professional Title:Professor
- Teacher College:Engineering Science
Contact Information
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- Patents
液体浓度检测装置及检测方法
Release time:2021-07-23 Hits:
- Affilication of Author(s):中国科学技术大学
- Disigner of the Invention:黄渊,likai,wuxiaoping,liuhong
- Patent description:发明
- Application Number:200810019185.5
- Number of Inventors:5
- Service Invention or Not:no
- Publication Date:2008-07-09
- Authorization Date:2011-07-20
- First Author:zhangqingchuan