单词：artificial ivory
单词：artificial ivory 相关文章
By Nico Colombant Dakar 31 December 2007 Another difficult year is coming to a close in Ivory Coast. The world's leading cocoa producer remains tense and divided between a government-run south and rebel-held north. Slowly, though, the main question
VOA常速英语2007年（十二月）
Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history
2007年NPR美国国家公共电台
听遍美国之社会新闻[6]:象牙海岸局势动荡Unrest in Ivory Coast Ivory Coast: The government says 4 more victims(1) have been found after armed men tried to take over the government Sunday. This brings the number of people killed in the attack to about 1
听遍美国
Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene
创新英语
Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin
60秒科学
Song：Ivory Tower Artist：Anna Abreu Ill be here for you baby Ill be here for you baby I never knew it could feel so funny Like a gambling game when you got no money The stakes are high and I might just lose you I dont know why but I think that you
英语热力歌曲
Ivory Coast Worries about Possible Polio Epidemic Nico Colombant Health workers and religious leaders in Ivory Coast are increasingly worried their country could become infected with polio from northe
VOA2004（上）--各类新闻
By Phuong Tran Dakar 07 August 2007 In Ivory Coast, President Laurent Gbagbo has said it is possible to hold the country's long-awaited presidential election by this December. But there are concerns that unresolved problems in the still-divided count
2007年VOA标准英语（八月）
By Nancy Palus Dakar 28 March 2008 Several northern towns in rebel-held Ivory Coast have run out of gasoline in recent days. In some areas, street vendors are selling black market fuel at up to six times the normal price. Nancy Palus reports from VOA
VOA标准英语2008年（三月）
Dakar 23 September 2007 The U.N. Operation in Ivory Coast has issued a report accusing the country's rebel and government forces of committing human-rights violations. But an advisor to Ivorian President Laurent Gbagbo says the U.N. accusations are f
2007年VOA标准英语（九月）
Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani
VOA标准英语2011年(四月)
By Phillip Wellman Dakar 05 October 2007 Opposition leaders in divided Ivory Coast have recently been holding public rallies denouncing the government and telling their supporters to change the country through voting. Most analysts agree that the dem
2007年VOA常速英语（十月）
今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前，The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准
英语单词荟萃
By Lisa Bryant Paris 30 October 2007 Cocoa has long been a cornerstone of Ivory Coast's economy, driving what was once one of Africa's most prosperous countries. Ivorian cocoa still accounts for about 40 percent of the world's production. But today,
2007年VOA常速英语（十月）
By Phillip Wellman Abidjan 24 October 2007 Government authorities in Ivory Coast have announced that an investigation into the country's cocoa and coffee sectors has officially begun. President Laurent Gbagbo called for the inquiry last week, followi
2007年VOA常速英语（十月）
By Naomi Schwarz Dakar 27 November 2007 Ivory Coast President Laurent Gbagbo and rebel leader-turned-Prime Minister Guillaume Soro have met in Burkina Faso's capital, Ouagadougou as part of efforts to reunite their divided country. Earlier in the wee
VOA常速英语2007年（十一月）
By Phillip Wellman Dakar 16 October 2007 Officials from both sides of the coalition government of President Laurent Gbagbo and rebel-leader turned Prime Minister Guillaume Soro in Ivory Coast have said they strongly disagree with a recent U.N. report
2007年VOA常速英语（十月）
A drawn out six-year civil war has emptied beachside villages in divided Ivory Coast, like in one area called Assinie, where groups of European tourists used to come in busloads. And now beach erosion is adding to the problem, destroying the beach h
VOA标准英语2008年（八月）
Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚
VOA标准英语2011年(十一月)
By Phillip Wellman Abidjan 12 November 2007 An official spokesman for Ivorian President Laurent Gbagbo has said the president believes political leaders from across the spectrum must work together in order to guarantee lasting peace in the country. T
VOA常速英语2007年（十一月）