文章列表

• 1.【英语时差8,16】百分百干净（下）
• The immune system is only trying to help, of course. When we get cut a cut or wound, immune cells rush to the area to fend off foreign particles that ...
• 2.【英语时差8,16】红酒和啤酒（下）
• How much alcohol the yeast can tolerate depends partly on the type of yeast. And thats another reason wine is stronger than beer: beer-yeast, with a l...
• 3.【英语时差8,16】人造花（上）
• Theres nothing more artificial than artificial flowers, right? Whereas real flowers have been around for millions and millions of years, artificial fl...
• 4.【英语时差8,16】解读人类心思的仪器（下）
• An EEG relies on the fact that this electrical energy can be transmitted along a thin metal wire. By placing electrodes on someones scalp, you can get...
• 5.【英语时差8,16】解读人类心思的仪器（上）
• The electroencephalograph, or EEG, is a machine commonly used by doctors and researchers who want to know what the brain is doing without having to op...
• 6.【英语时差8,16】为什么有的车头灯是蓝色的？
• This is because the shorter the wavelengths of light, the better it scatters off of air and water particles. Blue Light So blue light, which has very ...
• 7.【英语时差8,16】医学院学生的“烦恼”（上）
• Medical school is a bear. Med students have to endure long hours, little sleep, and tons of pressure. And, getting stuck by needles. According to one ...
• 8.【英语时差8,16】语音错误（上）
• 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 ...
• 9.【英语时差8,16】语言结构（上）
• Cognitive psychologists believe that our language construction is a result of a two-step word retrieval process. The first step is the search for a wo...
• 10.【英语时差8,16】咖啡因和记忆力（下）
• So does this mean that drinking lots of coffee or tea or even soft drinks will prevent you from getting Alzheimers? Could reversing memory loss caused...