TED演讲:吸引力的科学(3)

If a potential mate has managed to pass all these tests, there's still one more: the infamous first kiss, 即便一个潜在的伴侣已经成功通过以上所有的测试，这里还有最后一关：初吻， a rich and complex exchange of tactile

TED演讲:辣味的科学(1)

Why does your mouth feel like it's on fire when you eat a spicy pepper? 为什么吃辣椒时嘴里像是着了火一样？ And how do you soothe the burn? 怎样才能缓解这种灼烧感？ Why does wasabi make your eyes water? 为什么芥末酱能

SSS 2008-07-31

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Tricky cyclists in the Tour de France sometimes cheat by upping their red blood cell count for those tough stretches through the Alps. But researchers at Calif

SSS 2009-11-25

Maybe its happened to you. You think you have a fever. So you pop a thermometer in your mouth and try to breathe through your nose to get an accurate reading. But youre totally stuffed up, so you experience this moment of complete panic because you c

SSS 2008-04-01

This is Scientific Americans 60-Second Science, I am Cynthia Graber, this will just take a minute. The disease hepatitis C might provide a new tool in the fight against HIV AIDS ,say scientists at the Scripps Institute and in the Netherlands.The rese

SSS 2010-04-14

One main goal in the renewable energy field is to find an efficient, inexpensive way to split water into hydrogen and oxygen. The hydrogen could then be used as a fuel source for vehicles or fuel cells. Typically, an electric current breaks the water

科学家们声称饮酒与吸烟似乎密切相关

Drink and Smoke Go 'Hand-in-Hand,' Scientists Say 科学家们声称饮酒与吸烟似乎密切相关 From VOA Learning English, this is the Health Lifestyle report. Many people who drink alcohol also like to smoke cigarettes. Drinking and smoking se

VOA标准英语2012--Drug Reverses Alzheimer's in Lab Mice

Drug Reverses Alzheimer's in Lab Mice Researchers working with laboratory mice have stopped the progression of a condition found in the brain of Alzheimer's victims. They've even reversed cognitive decline. But whether the discovery can translate to

匿名畅聊新应用,如厕不孤单

It is certainly a unique idea - an anonymous app that lets you chat from the toilet with others in a similar position. 有一款手机应用，可以让你在如厕时和其他正在上厕所的人进行匿名交流，这个创意不错吧？ Called

背单词能激活人的疼痛感?

单词能给人心理暗示？科学家说了，下次去拔牙的时候，先问问你的牙医有没有读过一些不该读的单词，不然受苦的就是你了，因为受到诸如钻凿这种单词的心理暗示，下手会特别重。 Sticks

TED演讲:变得更健康的不能说的秘密(1)

Whenever I get to travel for work, 无论何时外出工作， I try to find out where my drinking water comes from, and where my poop and pee go. 我都会尝试弄清我饮用水的来源，还有我排泄物的去处。 This has earned me the nick

【小龟乐游记】冰封王座（47）

文本： King Arthas：Times running out, Anubarak. Weve got to get inside the Throne _(1)_ before Illidan does. Anubarak：The Throne Chamber lies within the frozen peak at the center of the valley. It can only be opened by activating the four ench

外科护理常用英语

伤口护理 wound management 伤口 wound 一、伤口的性质 Nature of Wound Bed 1、 健康肉芽形成 healthy granulation 2、 上皮形成 epithelialisation 3、 腐肉 slough 4、 黑色或棕色坏死组织 black/brown necrotic tissue 5、 其他（具体说明） specify 二、渗出液 Exu

调整你身体时钟的五种方法

When you go to bed and when you get up are keystones to restful, refreshing sleep. Once you learn to synchronize your body's biological clock, your body will know when to sleep and when to be alert. 1. Wake at the Same Time Every Day. A good night's

美国研究生入学考试难句解读-3

Themolecularapproachtodetecting peptidehormonesusingcDNAprobes shouldalsobemuchfasterthanthe (60)immunologicalmethodbecauseitcan takeyearsoftediouspurifications toisolatepeptidehormonesandthen developa

如何高效学习英语

总有人会问怎样学英语效果最好，其实这个问题是没有统一的答案的，这里有一些学习英语的建议，希望能对大家有所帮助。 Warming-up to Study English学习之前先热身Just as there are exercises to help

如何高效的激活你的英语

如何高效的激活你的英语

社交活动有利于保持苗条身材

Keeping a busy social life amongst lots of friends may keep people slimmer than spending several hours on a treadmill, according to scientists. 科学家研究发现，与在跑步机上锻炼几个小时相比，忙于参加朋友们的社交活动可

TED演讲:昭示长寿的实验(5)

Thank you, Cynthia. 谢谢，辛西娅 Let me get this straight. 让我直说 Although you're looking for a drug 尽管你在找寻一种药 that can solve aging 它能解决 in old men like me, 像我一样老人的衰老问题 what you could do now

英语单词快速记忆法丛书（7）

英语单词快速记忆法丛书（7）