BEIJING, Jan. 25 (Xinhua) -- China has successfully conducted its first metal 3D printing experiment in space, a significant leap forward for its in-orbit manufacturing capabilities.

伏泰科技的创新成果不仅在现场获得了热烈反响，更赢得了国际权威媒体的广泛报道与认可。阿联酋国家通讯社（WAM）对伏泰科技的参展进行了专题报道，特别介绍了其无人清扫机器人等智能装备，并评价其技术方案对助力中东地区实现“2050年净零碳排放”战略目标具有积 ...

在 人工智能 ...

SHENYANG, Jan. 22 (Xinhua) -- As a bone-chilling cold wave sweeps across northern China, bringing blizzards and temperatures plunging to minus 30 degrees Celsius in some northeastern regions this week ...

长沙站｜“全塑睛彩，光IN乐园”：从“五一广场迷路”到“全眼定制”,五一广场,手术,屈光,瞳孔 ...

SHENYANG, Jan. 22 (Xinhua) -- As a bone-chilling cold wave sweeps across northern China, bringing blizzards and temperatures ...

在人工智能飞速发展的今天，训练大语言模型就像培养一个聪明的学生——给他什么样的学习材料，他就会学成什么样子。然而，现实中的训练数据就像一个巨大的图书馆，里面既有经典名著，也有过时的旧报纸，甚至还有错误百出的小册子。如何从这个庞杂的图书馆中挑选出最有价 ...

The oil crises of the 1970s forced the world to reexamine the importance of energy efficiency. At that pivotal moment, Japan ...