宋朝以科技与艺术的长足进步而闻名。
The Sung period was noted for great advances in technology and art .
尽管宋朝的科技和文化在当时都是领先的，但宋朝的军事却不强大。
While being one of the most technologically and culturally advanced people in the world at the time , the Song were not militarily powerful .
宋朝科技