科学美国人60秒 SSS When Dining for Trillions, Eat Wisely

You are what you eat, the old expression goes. But it leaves out one crucial detail. We don't dine alone. We dine with trillions of friends. Jeff Gordon, a microbiologist at Washington University in Saint Louis. And they are partners in consuming the

科学美国人60秒 SSS When We Fly to Mars, Microbes Will, Too

When We Fly to Mars, Microbes Will, Too 飞向火星的不止是你，还有我 A humid bathroom is the perfect habitat for mold. But there are ways to avoid it. We can just open the window and let some fresh air in! Not so easy on a space station th

世界节假日博览 第7期:国际拥抱日

National Hugging Day started on January 21, 1986. The Reverend Kevin Zaborney from the USA created the dayto promote the emotional benefits of hugging. This celebration has moved beyond Americas borders and people now celebrate the benefits of a hug

万花筒 2008-09-07&09-08 最薄的液晶电视

Centre stage at this year's IFA consumer electronics fair in Berlin is the device that has long had a central spot in people's homes. Televisions may seem like the most familiar of technologies, but both form and function are undergoing a significant

NPR 2010-04-01

From NPR News in Washington, Im Korva Coleman. Making good on his promise to pursue a comprehensive energy strategy, President Obama has announced plans to expand offshore oil drilling off the East Coast. NPRs Scott Horsley reports. President Obama s

美国科学60秒 SSS 2013-08-30

Everywhere you go, the trillions of microbes in your gut go, too. And that's a comforting thought, because according to a new study, a more diverse population of intestinal bacterias is linked to better health. The work is in the journal Nature. Dani

美国科学60秒 SSS 2013-08-29

everywhere you go ,the trillions of microbes in your gut go,too.and that's a comforting thought,because according to a new study,a more diverse population of intestinal bacteria is linked to better health. the work is in the journal Nature.Danish res

[科学美国人60秒] SSS 2015-09-23

You might blame your pets for shedding all over the house, but we humans do it, too, and our staff is alive. We are constantly meeting microbes around us, and this is coming from shedding our skin, from exhaling, and our hair, and we are just full of

SSS 2010-03-16

They say that who you hang out with says a lot about who you are. Well, the microbes that hang out on your fingers can point to exactly who you are. Because scientists at the University of Colorado in Boulder have been able to identify individuals ba

英语听力 暮光之城·暮色 第369期:第二十四章 僵局(16)

Good. He hadn't promised, though a fact that I had not missed. The panic was only barely contained; I had no strength left to control the anger. 很好。尽管，他没有做出保证这是我无法回避的事实。恐惧只能勉强维持着。我再

创业成功人士访谈录 第25期:雅虎杨致远(4)

And, in this uncertain environment, I think I am absolutely the right person. 在这种不确切的环境下，我想我绝对是合适的人选。 Times like this require a leader who really understands this company and its customers，and I think I

60秒科学:你身上的细菌"身份证"

相信吗？你身上寄生的细菌群有辨识身份的功能。 They say that who you hang out with says a lot about who you are. Well, the microbes that hang out on your fingers can point to exactly who you are. Because scientists [Noah Fierera e

中国科学家发现肥胖“秘密”

Chinese scientists discover gut bacteria linked with obesity Obesity could be caused by bacterial infection rather than eating too much, exercising too little or genetics, according to a study that could have profound implications for public health s

中英双语新闻 普京向好莱坞巨星颁发护照

BBC News with Marion Marshall. President Hollande says Frances Intelligence Services have successfully dismantled a terror network, preventing a large-scale attack. He was speaking following the arrest of 5 men, who prosecutors say were receiving ord

中英双语新闻 绿党要求威斯康辛州重新计票

BBC news with Nick Kelly. The Green Party in the United States has formally requested a recount of presidential election votes in Wisconsin where Donald Trump won a narrow victory. Officials in the state say they are preparing to act on the request.T

英语听力：自然百科 印度的繁华旧梦：Goa

In 1498, the Portuguese became the first Europeans to reach India by sea. They came in search of spices and Christian souls, spices they found in abundance, but the Christians they would have to generate for themselves. The capital city of old Goa qu

货币英语 19 Convert to a Roth IRA

By Elizabeth Carlassare. Todays topic is what to do if you want to convert to a Roth IRA, but can't. A Roth IRA is a great way to save for retirement if youre eligible to contribute. With a Roth IRA, you contribute after-tax money, but your earnings

壳牌石油公司面试经

Case Study-An Interview With Shell Oil Company The Shell Oil company is well known for its human resource assessment methodology, which has proven successful in the identification and selection of candidates for its global operations. Its approach an

【英语时差8，16】细菌能

Ya?l: Welcome to another episode of Lunch with Don and Ya?l. So, Don, what are you eating today? Don: Nothing. Y: Nothing!?! Are you on a diet or something? D: Not by choice. To be honest, I'm trying to save money by buying less food. Y: Why? D: Beca

英语单词快速记忆法丛书（6）

英语单词快速记忆法丛书（6）