男友太凶猛1v1高h,大地资源在线资源免费观看 ,人妻少妇精品视频二区,极度sm残忍bdsm变态

   

Chinese Inventions and Discoveries

By changabula ( bbs.chinadaily.com.cn)
Updated: 2007-02-01 08:54

Related article: http://bbs.chinadaily.com.cn/viewthread.php?tid=551173&extra=page%3D1

A common stereotype is that the Chinese traditionally lack scientific and technological ability, although, somehow, they stumbled upon paper making, printing, gunpowder, and the mariner's compass.

Modern Chinese, themselves, sometimes are surprised to realize that modern agriculture, shipping, astronomical observatories, decimal mathematics, paper money, umbrellas, wheelbarrows, multi-stage rockets, brandy and whiskey, the game of chess, and much more, all came from China.

The sciences of astronomy, physics, chemistry, meteorology, seismology, technology, engineering, and mathematics can trace their early origins to China.

From 600 AD until 1500 AD, China was the world's most technologically advanced society.

The Chinese were developed more than any other ancient civilazation. Scholars routinely discovered scientific principles, invented new technologies, and influenced the development of human civilizations around the world.

The above content represents the view of the author only.



Hot Talks
Most Commented/Read Stories in 48 Hours
主站蜘蛛池模板: 黄山市| 乌苏市| 彭山县| 上饶县| 屯昌县| 新民市| 介休市| 安康市| 吴江市| 仁化县| 大关县| 巴马| 新化县| 宽城| 桐城市| 邵阳市| 武胜县| 德昌县| 麟游县| 汽车| 基隆市| 益阳市| 福贡县| 疏勒县| 乌拉特中旗| 黄山市| 大埔县| 扶风县| 滕州市| 金乡县| 安岳县| 富顺县| 竹山县| 莱西市| 沙湾县| 余江县| 嵊州市| 南宫市| 甘谷县| 钟祥市| 铅山县|