标签：Nets 相关文章
The way we sample much of the world's oceans, to see what's living down there, is pretty basic: Ask fishermen. Or just stick a net down there, and examine what we catch. Neither method is ideal. Because you basically catch the fish and kill them. Phi
2016年Scientific American(十一)月
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傲慢与偏见.Pride.and.Prejudice
Economics Report - World Bank and Inrternational Monetary Fund Open Spring Meetings in Washington This is the VOA Special English Economics Report. Representatives of the International Monetary Fund and the World Bank have gathered in Washington. Wor
2012年VOA慢速英语(四)月
By Zulima Palacio Washington, D.C. 15 December 2006 watch Malaria Summit report President Bush and his wife Laura hosted a White House summit on Malaria Thursday. The conference brought together health ministers from countries affected by malaria, h
2006年VOA标准英语（十二月）
By Steve Herman New Delhi 04 June 2008 More than 10,000 people have been arrested in Bangladesh, the past week, as part of an ongoing crackdown by the government. Political activists are among those being jailed in what officials call a sweeping ant
VOA标准英语2008年（六月）
By Lisa Schlein Geneva 23 April 2007 A young boy waits his turn to be tested for malaria, in Manhica, Mozambique (File photo) The World Health Organization says its Roll Back Malaria program is making progress in cutting the number of deaths from thi
2007年VOA标准英语（四月）
By Margaret Besheer Washington 15 February 2007 Malaria afflicts as many as 500 million people each year around the world. More than 1 million die, most of them children under the age of five living in sub-Saharan Africa. Last June, President Bush l
2007年VOA标准英语（二月）
The World Health Organization reports progress in malaria control programs is being made as effective measures against this fatal disease are becoming more widely available. WHO's 2008 Global Malaria Report presents, what it calls, its most comprehe
VOA标准英语2008年（九月）
By Selah Hennessy Dakar 30 May 2007 More than a quarter of the deaths of children under five in Senegal can be attributed to malaria. A U.S. government campaign to distribute mosquito nets and educate the population about treatment and prevention aim
2007年VOA标准英语（五月）
By Joe Bavier Niamey, Niger 20 April 2006 As part of a worldwide campaign against malaria, health workers in Africa are falling back on a proven weapon against the deadly disease: bed nets. While scie
2006年VOA标准英语（四月）
Small-Scale Irrigation Nets Large-Scale Payoff A new study shows small-scale irrigation systems could boost farmers incomes by billions of dollars in sub-Saharan Africa and South Asia. The research was discussed at the World Water Week conference in
VOA标准英语2012年(八月)
Cameroon Winning Battle to Reduce Malaria Its a Monday morning at the Yaounde central hospital, and one of the busiest days of the week for the doctors and nurses who work here. Hundreds of sick people wait for their turn in one of the consultation r
VOA标准英语2012年(八月)
'Fishing Without Nets' a Dramatic Story of Somali Piracy NEW YORK Its a familiar premise in Hollywood film: a good man in need of money is talked into participating in a crime against his better judgment. But in Fishing Without Nets, by first-time di
VOA标准英语2014年(十月)
RACHEL MARTIN, HOST: The Trump administration has been dogged by controversy for the past few weeks, but now, even as the president is traveling overseas, his administration is proceeding with the business of government. It's presenting the 2018 budg
2017年NPR美国国家公共电台5月
By Lisa Schlein Geneva 10 December 2007 A new report finds that last year the number of children dying before their fifth birthday fell below 10 million for the first time since the United Nations has been keeping records. But, the U.N. Children's Fu
VOA常速英语2007年（十二月）
By Carol Pearson Washington 24 April 2008 The United Nations observes World Malaria Day April 25th in support of international efforts to eliminate the disease. Organizations involved in that battle say the tide is turning in their favor. VOA's Mil A
VOA常速英语2008年（四月）
By Scott Stearns White House 25 April 2008 U.S. President George Bush marked Malaria Awareness Day by renewing America's commitment to turning the tide against malaria in Africa. VOA White House Correspondent Scott Stearns has the story. President Bu
VOA常速英语2008年（四月）
Environmentalists are calling on Australian authorities to stop using massive nets to keep sharks away from beaches. Officials say the nets, which will be erected Monday, have saved the lives of many swimmers and surfers. But environmentalists belie
VOA标准英语2008年（九月）
By Scott Stearns Dar Es Salaam 18 February 2008 President Bush is in Tanzania where he has announced a new initiative to fight malaria. VOA White House Correspondent Scott Stearns reports, the program aims to provide insecticide-treated bed nets to
VOA常速英语2008年（二月）
The Denatured Egg White 煮鸡蛋还有那么多学问哪?在煮鸡蛋过程，鸡蛋会发生哪些变化呢? 蛋白质变性（protein denaturation）是指蛋白质在某些物理和化学因素作用下其特定的空间构象被改变，从而导致
英语听力文摘 English Digest