文章列表

• 1.【英语时差8,16】统计数值也会说谎？（上）
• How to lie with statistics is the title of a little book by Darrell Huff, first published in 1954. Heres an example of the kind of question Huff write...
• 2.【英语时差8,16】纳米管，太阳能电池，再生能源（下）
• Scientists at MIT have built nanotubes that act like tiny antennas, or funnels, that can concentrate sunlight on a solar cell. Regular solar cells cap...
• 3.【英语时差8,16】纳米管，太阳能电池，再生能源（上）
• In a world using up fossil fuels at an ever growing rate, renewable energy sources like solar power are becoming more and more valuable. But solar pan...
• 4.【英语时差8,16】如何除掉臭虫（下）
• Not only that, but bedbugs can hide for a really long time without any food. The little buggers have been known to hide out for as long as a year with...
• 5.【英语时差8,16】如何除掉臭虫（上）
• I recently discovered that my house is infested with bedbugs. So I doused my bed and furniture with bug spray, but it didnt work. I ended up having to...
• 6.【英语时差8,16】快乐戒烟（下）
• However, the effect was short lived. Within three months, both groups of callers were more or less equal when it came to how many had remained smoke f...
• 7.【英语时差8,16】快乐戒烟（上）
• We all know that smoking is unhealthy. But whats the best way to get someone to quit? By harping on the dangers of lighting up, or by touting the bene...
• 8.【英语时差8,16】烧水什么时候才算开？（下）
• Vapor bubbles form over very small pits and scratches in the bottom of the pan. At each pit or scratch, vapor bubbles form and collapse dozens of time...
• 9.【英语时差8,16】烧水什么时候才算开？（上）
• Put cold tap water in a saucepan and heat it on the stove. After a few minutes you hear a loud roar coming from the pan. The roar does not mean the wa...
• 10.【英语时差8,16】迷人的单细胞生物（下）
• If you saw one of these growing on the sea floor, you would think it was an aqueous plant, no different from any other type of seaweed. You would be w...