文章列表

• 1.【英语时差8,16】伦敦水族馆的机器鱼
• M: The London Aquarium is the first attraction of its kind in the capital, and is one of Europe's largest exhibitions of global aquatic life, and it's...
• 2.【英语时差8,16】眼睛飞快扫视
• Have you ever noticed that you cant see your eyes move when you look in a mirror? Put your face close to the bathroom mirror and look yourself in the ...
• 3.【英语时差8,16】防臭袜子-上
• Check out my new high-tech socks! They look like boring old socks,Dohn,what's so high-tech about them? They are woven from an odor eating material tha...
• 4.【英语时差8,16】医学院学生的“烦恼”（下）
• As for why most students dont report needle stick injuriesthat may have to do with the macho culture of medical training. Reporting mistakesespecially...
• 5.【英语时差8,16】不锈钢为什么不生锈？
• Our modern world, with its skyscrapers, suspension bridges, and automobiles, relies heavily on steel. If you own an aging car however, you know firsth...
• 6.【英语时差8,16】语音错误
• What do brain damaged patients, adults saying tongue twisters and all children have in common? Theyre more likely to make speech errors than an adult ...
• 7.【英语时差8,16】英国人谈工资
• W:Are British people really less open about their salaries? M:Well, let's find out! I've invited some of our BBC Learning English colleagues up here t...
• 8.【英语时差8,16】为什么一天有24小时？
• If you drop the ball, gravity will pull it toward the center of the earth, but will not diminish that extra eastward speed. So as the ball falls itll ...
• 9.【英语时差8,16】太阳能（上）
• The Earth is made up of plenty of elements, the most abundant ones being iron, oxygen, silicon, magnesium, and sulfur. Chromium is uncommon, but more ...
• 10.【英语时差8,16】太阳黑子（下）
• Sunspots occur at places where the suns irregular magnetic field is highly concentrated. The suns surface is usually reheated by a continual flow of h...