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2D世纪是科学技术令人惊叹地突飞猛进的在史时期,人类在极短的时闻内超越了蒸汽机时代,最终进入了航天时代和信息时代。这些人类文明的成就离不开千千万万个伟大的头脑,他们的事迹和英名应该万古流芳。本期为您介绍了他们中的部分典型代表,尽管挂一漏万在所难免,但也只能以此略表对这些先贤哲圣的景仰了。 20世纪出现了许多前所未有的重要发明,他们使这个世界变得更加丰富多采,以下列举了一部分非常有意义的发明,作为世纪未的纪念。
In the historical period, mankind surpassed the steam engine era in a very short time and finally entered the space age and the information age. The achievements of these human civilizations can not be separated from the millions of great minds, and their deeds and names should have a long history. This issue introduces you to some of the typical representatives of them. Although it is inevitable that we have to find a solution to these problems, we can only admire these sages and philosophers. Many important inventions of the 20th century have never been seen before. They make the world a more colorful place. Here are some very interesting inventions as a memorial of the century.