刘婉莹

Research on the Evaluation System of Microblogging Public Opinion Based on Vague Set

刘海鸥, 张亚明, 刘婉莹, 2014 .

Non-Intrusive Magneto-Optic Detecting System for Investigations of Air Switching Arcs

张鹏飞, 刘婉莹, 张国钢, 2014 .