MADRID, July 22 (Xinhua) -- La Liga side Real Betis announced the signing of goalkeeper Pau Lopez on a three-year deal on Tuesday. The 30-year-old returns to the club he represented in the 2018-2019 ...

FIFA World Cup winner Rodrigo de Paul is on the verge of completing a move from Atletico Madrid to Inter Miami, after it was ...

这其中，LIGA技术使得传统工艺所无法做到的超小型部件成为可能。 LIGA技术是德文Lithographie，Galvanoformung和Abformung的缩写，其代表的中文分别为X光深层光刻、微电铸和微复制工艺，它是由德国卡尔斯鲁厄 (Karlsrule)原子能研究所于1982年开发成功的。