毛欣

Unmanned aerial vehicle simulation training system and control method thereof

张晨, 张鹏, 李兵, 2014 .

Shell of portable payment terminal

李宁宁, 毛欣, 王卫星, 2012 .

Electrothermal aging test device of cross-linked polyethylene cable accessory

毛欣, 刘明军, 周凯, 2012 .

Portable payment terminal and casing of portable payment terminal

李宁宁, 毛欣, 王卫星, 2012 .