海德鲁铝业在德国拉克维茨的铝回收工厂内,全新的HyForge铸造设备投产,意味着该公司迈入又一个里程碑。此次投资高达4000万欧元,目的是应对汽车行业的脱碳方面的努力,并提高海德鲁铝废料的回收产能。
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.
引言数月前,笔者曾写过一篇关于“巴黎奖牌”的科普文章,讲述铁矿石被用于修筑宏伟的巴黎铁塔,而铁塔的更换材料又被回收嵌于奖牌,见证人类的发展。文章引发了许多讨论,其中有一条评论引人深思:“埃菲尔铁塔的每一个零件都被更换过,那它还是原来的埃菲尔铁塔吗?” ...