标签：worm 相关文章
It begins with a simple USB Key, then with surgical precision, penetrates some of the world's most advanced computer security. The first cyber weapon, say experts, to threaten to damage targets in the real world. Cyber strategist like Gadi Evron say
万花筒2010年
End of Guinea Worm in Sight for Carter Center 美前总统卡特功绩:帮助消灭麦地那龙线虫病 ATLANTA, GEORGIA Dracunculiasis is a parasitic infection that once afflicted millions primarily in Africa and parts of South Asia. Thanks to the
VOA标准英语2015年(九月)
This is Scientific American's Sixty-Second-Science, I'm Steve Mirsky, got a minute? We expect guinea worm to be the second disease in the history of the world to be completely eradicated from the face of the Earth. Former President Jimmy Carter, in a
2015年Scientific American(一)月
Unit 95 Scientists Look Forward to the Past Can time travel really be done? Physicists think that travel into future is possible. Einstein's special theory of relativity, published in 1905, predicted that time should be elastic, stretching or shrinki
英语流行话题阅读：语境识词4500
Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thankyou！ 棒棒学英语 爱探险的朵拉 BBC儿童动画-小猪威
美国学乐经典动画100（MP3下载）
The baby birds sat in the nest. There were two baby birds. They were in the nest. The nest was in the tree. The baby birds were waiting for mama bird. They were hungry. When would mama bird be back? Then they saw mama bird. She landed on the nest. Sh
超级简单英语阅读
This is Scientific American 60 Second Science. I am Christopher Intagliata. Got a minute? In developed countries, we've mostly eliminated freeloaders like parasitic worms from our guts. But we also have the highest rates of inflammatory bowel disease
Scientific American(十一)月
By Gilbert da Costa Nasawara 16 February 2007 Former U.S. President Jimmy Carter is known in Nigeria as the architect of a sustained campaign to rid the country of Guinea worm disease. Guinea worm is a water-borne worm infection that is contracted w
2007年VOA标准英语（二月）
By Efam Dovi Accra 09 February 2007 Former U.S. President Jimmy Carter has called for urgent action to eradicate guinea worm disease in Ghana. Guinea worm is a water-born worm infection that is contracted when people drink water containing the worm's
2007年VOA标准英语（二月）
This is the VOA Special English Development Report. Guinea worm disease usually does not kill, but it is extremely painful. It prevents people from caring for their farms, their homes and sometimes even themselves. Guinea worms can grow up to one me
VOA慢速英语2008年（九）月
According to a study published this week in Science, genetically-engineered cotton planted near conventional crops may help protect the regular plants from bugs. The researchers say the finding could potentially protect a range of crops over million
VOA标准英语2008年（九月）
By Carol Pearson Washington, D.C. 26 June 2007 Smallpox was the first infectious disease ever to be eradicated worldwide. But now, thanks to a two-decade campaign, guinea worm disease is about to be eradicated as well. Unlike smallpox, guinea worm di
2007年VOA标准英语（六月）
Voice 1 Thank you for joining us today for Spotlight. Im Rebekah Schipper Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Antoi
环球英语 Spotlight
Today's topics: Nicknames and shortened names, 'To kill two birds with one stone' and 'The early bird gets the worm,' May vs. Can, Using do + verb, Suite, and to wash down. Words: Sponsor Nick, Nicky Mike, Mikey Kathy, Kath Dave Alex Frank, Frankie L
美语听力 English Cafe
You've never heard of worm grunting? Well,it's a practice of driving a wooden stake into the ground and vibrating it with a flat piece of iron. The vibrations run through the soil and cause nearby earthworms to burrow up to the surface, where they ca
英语时差8，16
【今日主题】 我们来看第一题，要求是根据中文意思完成下面的句子。首先来看第一小题。中文是 在开始的几天里，虽然我起床时感到筋疲力尽，但我还是不得不早起，我在中国的时候习惯了
英语早间课堂
Finn: Hello and welcome to Authentic Real English. I'm Finn. Feifei: And I'm Feifei. Finn: Worms are great - don't you think they're really interesting? Feifei: Erm, yeah? Kind of. But what's today's phrase? Finn: Yeah, yeah, yeah, we'll come to that
英语听力精选进阶版
Voice 1 Welcome to Spotlight, Im Robin Basselin. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Do you ever have a song tha
环球英语 Spotlight
Topic1-Ministries to Check Subsidy Granted for New Energy Vehicles An announcement released yesterday said that four ministries will soon inspect the use of funds dedicated to the promotion of new energy vehicles. What are the problems with the promo
英语角-圆桌会议