A composite structure that changes the stickiness of liquid medium (ZL201410054641.5)
Prize-winner: Tian LM, Ren LQ, Shang YG, Han ZW, Mei HR, Wang YC.
上一篇:The second prize of Technological Invention Award in Jilin Province(2015F20002)
下一篇:The first prize of Technological Invention Award in Jilin Province(2015F10002)