科学美国人60秒 SSS Some Malaria Mosquitoes May Prefer Cows to Us

As you've probably experienced firsthand, some mosquito species have a real taste for warm, human blood. So much so that if you raise them on it the lab, they'll accept no substitute. Fortunately, I don't get major reactions at all. Brad Main is a mo

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And lastly, here's Destin, from Smarter Every Day, 最后是《每天聪明一点点》的德斯丁， talking about the conservation of angular momentum, and, since it's YouTube, cats: 为我们讲述动量守恒，由于是在YouTube上，所以他用

Japan's Shohei Ohtani Making 'ShoTime' in California

An incredible player came from Japan a fan of the Los Angeles Angels said recently. The player is Shohei Ohtani. And he has gained a lot of attention since he joined Major League Baseball in America. Major League Baseball teams usually select a playe

万花筒 2012-02-14&02-16 波音787梦想客机再曝制造缺陷

It's only been a few months since the Boeing 787 Dreamliner flew off the ground after a three-year delay and already there is a concern. Boeing says it discovered a problem with the body of the plane known as the fuselage and is in the process of mak

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中国国际航空公司、Air China 中国东方航空公司、China Eastern Airlines 中国南方航空公司、China Southern Airlines 日本航空公司、Japan Airlines 全日空航空公司、All Nippon Airways、大韩航空公司、Korean Air

学个词Learn a Word 第1318期 overdue

今天我们要学的词是overdue。 Overdue, 过期的，延误的。 The book is two weeks overdue, 这本书已经过期两周了。 Boeing will finally deliver the 787 Dreamliner, to Japan's All Nippon Airways, three years overdue, 延迟三年后

AP 2011-10-07

1. Jobs and education on the agenda for President Obama today. He'll promote his jobs proposal in an online forum with Hispanic voters. The president will also deliver a back-to-school message for students at a Washington D.C School. 2. As many as 16

港口英语和报关英语(the Coast and custom)

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英闻天下——409 Boeing: Dreamliner to Fly Again in Weeks

Aircraft maker Boeing says commercial flights of the grounded 787 Dreamliner jets could resume within weeks. We are going to be dependent upon, as we move through the certification process, to determine when we actually get back in the air in terms o

Italy lacks energy for economic revamp

ROME, Dec. 3 (Xinhua) -- Italy lacks the necessary energy(能量,活力) and strength for an economic revival while unemployment and poverty are on the rise, warned a report issued Friday. The 44th edition of the Censis think tank social survey, the

科学美国人60秒 SSS 2016-8-15

In Africa's battle against malaria, two low-tech tacticsinsecticides and bed netshave done a decent job killing off mosquitoes. But it's mainly one species that's been affected. That's a species called Anopheles gambiae, sometimes called the African

英语听力：探索发现 2014-05-30 BBC 地平线：陨石的真相-9

Itsremarkable how we are able to build up this picture of whats going on millionsof miles away in the solar system. Its one of the joys of science really, justalmost like a detective picking up on those tiny clues to tell a bigger story. Sothat the b

世界财富50强

1 General Motors 通用汽车 美国 汽车 2 Wal-Mart Stores 沃尔玛商店 美国 零售 3 Exxon Mobil 埃克森美孚 美国 炼油 4 Ford Motor 福特汽车 美国 汽车 5 DaimlerChrysler 戴姆勒克莱斯勒 德国 汽车 6 Mitsui 三井物产 日本 贸易 7 Mitsubishi 三菱商事 日本 贸易 8 Toy

各航空公司英语词汇

中国国际航空公司、Air China 中国东方航空公司、China Eastern Airlines 中国南方航空公司、China Southern Airlines 日本航空公司、Japan Airlines 全日空航空公司、All Nippon Airways、 大韩航空公司、Korean Ai

专业术语-财务英语词汇N11

Nikkei 225 Index 日经225指数 Nikkei Index 日经指数 Nikkei Stock Average 日经平均指数 nil-paid share 未缴股款的股份 Nishi-Nippon Bank, Ltd. 西日本银行 Nishi-Nippon Finance (Ho

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You might not think there would be that many people in the world prepared to devote lifetimes to the study of something so inescapably low key, 你或许会认为，世界上不会有多少人愿意花毕生的心血来研究那个不起眼儿的东西