陈艳艳，教授，北京工业大学城市交通学院院长。
Dr. Yanyan Chen, Professor &Dean, the College of Metropolitan Transportation, Beijing University of Technology.
陈艳青、陈燮霞等在发力阶段膝角变化比较大，髋角变化比较小，躯干角变化也比较小；
Chen Yanqing, Chen Xiexia and so on is sending the strength stage knee angular variation quite to be big, the hip angular variation quite is small, the torso angular variation quite is also small;
胡伟立，陈仕艳，王华平细菌纤维素模板合成研究进展。
Hu W. -l., Chen S. -y., Wang H. -p. Template synthesis based on bacterial cellulose.
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