标签：Isolate 相关文章
Health Report - The Long Search for a Malaria Vaccine 健康报道 - 疟疾疫苗的长期攻坚之旅 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Malaria control efforts currently depend on things
2011年VOA慢速英语(十二)月
CARL AZUZ, CNN 10 ANCHOR: China, North Korea and the U.S. are the three nations directly involved in our first story on CNN 10. I'm Carl Azuz. Thank you for watching. A meeting between U.S. President Donald Trump and Chinese President Xi Jinping is s
CNN美国有线新闻2017年4月
There is low cloud over northeast, New South Wales, and the Queensland coast is causing isolate showers. A trough is causing patchy rain in Western Australia, and hard pressure system means clear skies for the remainder. And look ahead to tomorrow no
澳洲ABC新闻快递2011年
Scientists Expect Unexpected from Largest Ground-based Telescope The mirror of the Hubble Space Telescope that gave the world stunning pictures of deep space is about 4.5 square meters. Compare that with the primary mirror of the James Webb Space Tel
VOA标准英语2016年(五月)
Turning Deadly Insect Venom into Drugs 科学家利用昆虫致命毒液研制新药 There are many secrets yet to be discovered in the world of insects, especially the deadly ones. A group of scientists in Great Britain is trying to create a chemica
VOA标准英语2016年(八月)
On todays Moment of Science, well be sniffing our way through a controversial culinary conundrum: the great cilantro debate. 今天的《科学一刻》栏目，我们将来探讨一个有争议性的烹饪难题：关于香菜的大辩论。 Accordi
初学者听力文摘精选
Hi everybody, this week, we remained focused on our fight against Ebola. 各位好，本周，我们继续关注抗击埃博拉病魔的情况。 In Dallas, dozens of family, friends and others who had been in close contact with the first patient, Mr
奥巴马每周电视讲话
Hi everybody, this week, we remained focused on our fight against Ebola. 各位好，本周，我们继续关注抗击埃博拉病魔的情况。 In Dallas, dozens of family, friends and others who had been in close contact with the first patient, Mr
奥巴马每周电视讲话
Its refreshing. Its invigorating. And it leaves you feeling truly alive. No, Im not talking about a cold shower or a fruit smoothie with a mochachino chaser. Im talking about nature. Because according to a study published in the Journal of Environmen
60秒科学
Trump Administration Proposes Limiting Refugees to Record Low The government of U.S. President Donald Trump announced this week that it plans to limit the number of refugee arrivals in the U.S. to a record low number. But refugee activists and lawmak
2018年VOA慢速英语(九)月
By Melinda Smith Washington, D.C. 19 February 2007 watch Norovirus report It can be called stomach flu, food poisoning or acute gastroenteritis. Medical experts call it the Norovirus, and this family of viruses causes diarrhea, nausea, vomiting and
2007年VOA标准英语（二月）
South Korea had its first real brush of contact with the incoming Obama administration Friday. South Korean President Lee Myung-bak spoke on the phone with his soon-to-be U.S. counterpart, President-elect Barack Obama. VOA's Kurt Achin has more from
VOA标准英语2008年(十一月)
Egyptian President's Iran Trip Signals New Priorities Egyptian President Mohamed Morsi goes to Iran Thursday, the first visit by an Egyptian leader since Iran's 1979 Islamic revolution. Morsi's trip breaks an alienation dating back to Egypt's recogni
VOA标准英语2012年(八月)
Thousands of Mauritanians called for the return of the country's toppled civilian president in the biggest pro-democracy rally since last August's military coup. Mauritania's military rulers lifted a ban on demonstrations ahead of a meeting in Paris
VOA标准英语2009年(二月)
New Malaria Vaccine Passes Safety Test The fight against malaria may have taken a promising step forward with the latest tests of a new kind of vaccine, which aims to keep people healthy and prevent the infection from spreading. Most malaria vaccines
VOA标准英语2011年(九月)
By Robert Berger Jerusalem 02 November 2007 The Palestinian Authority has taken a step toward resuming security control in the volatile West Bank. As Robert Berger reports from VOA's Jerusalem bureau, the move comes ahead of another round of high-lev
VOA常速英语2007年（十一月）
By Paul Sisco Washington, DC 15 September 2006 watch New Planet report Scientists in Washington D.C. have announced the discovery of a new planet. It is the largest planet ever seen from Earth. New planet, HAT-P-1 It is just weeks since Pluto was re
2006年VOA标准英语（九月）
By Greg Flakus Piceance Basin, Colorado 12 November 2007 As the price of oil soars on world markets and demand for energy grows, energy companies are looking at so-called unconventional sources such as Canada's oil sands and the vast deposits of oil
VOA常速英语2007年（十一月）
By Dorian Jones Istanbul 05 June 2008 A senior Turkish general says Turkey and Iran have carried out coordinated strikes against Kurdish rebels based in northern Iraq. Over the past few months, Turkey has reportedly intensified its attacks against b
VOA标准英语2008年（六月）
The diplomatic row between Tehran and London continues to rumble. Briish PM Gordon Brown leaves his residence at 10 Downing Street for the House of Commons in London, 01 Jul 2009 Speaking during prime minister's question time in the House of Commons
VOA标准英语2009年(七月)