Sign up to save your library
With an OverDrive account, you can save your favorite libraries for at-a-glance information about availability. Find out more about OverDrive accounts.
Share
Find this title in Libby, the library reading app by OverDrive.
Search for a digital library with this title
Title found at these libraries:
| Library Name | Distance |
|---|---|
| Loading... |
科学技术是第一生产力，要崇尚科学的力量，所有的事物总是可以得到一个科学的解释。但在历史上却有很多事情给了科技一个难题。让人们猜不透，弄不明，不知道它是如何而形成产生的。大概是人们还没有找到合理去解释它们的方法，或许有一天总会得到科学的解答。
Share
