A joint European and Chinese research satellite has been launched from a base in southwestern China.
A joint European and Chinese research satellite has been launched from a base in southwestern China.
一颗由中国和欧洲航天局科学家们联合研究的探测卫星，日前在中国西南卫星发射基地成功发射升空。
A joint European and Chinese research satellite has been launched from a base in southwestern China.
一颗由中国和欧洲航天局科学家们联合研究的探测卫星，日前在中国西南卫星发射基地成功发射升空。