单词：caliciviruses
单词：caliciviruses 相关文章
[00:02.93]and at the first opportunity I'm abandoning that. [00:06.84]You're not going to turn down the part. We both know that. [00:12.72]- Give us a minute, will you, fellas? - We'll be in the lobby. [00:19.35]I wonder if they have a masseuse on st
听电影学英语—偶像有约
High-Tech Images Show How Viruses Infect Cells At the University of Texas Medical School at Houston, Jun Liu uses a powerful electron microscope to examine E. coli bacteria and the tiny T-7 virus that infects them. Liu says until now, scientists coul
VOA标准英语2013年(一月)
This is Scientific American's 60-Second Science. I am Steve Mirsky, got a minute? With swine flu, the big infectious disease story, you don't hear much about bird flu these days. And you may not have to look past your own nose for the reason because
Scientific American(五)月
This is not a word for word transcript. William: Hello and welcome to 6 minute English. I hope you're ready for another five minutes and fifty-five seconds of wonderful English language conversation about an interesting topic from BBC News. I'm Willi
六分钟英语
Astronomers say they have some intriguing new clues about one of the biggest mysteries of the universe. More than 20 years ago, scientists discovered that most of the matter in the universe is not made up of ordinary atoms, it is something invisible
2006年NPR美国国家公共电台
From NPR News in Washington, I'm Jack Speer. Today Judge Sonia Sotomayor described her judicial philosophy as fidelity to the law. Her opening statement capped the first day of her confirmation hearing to the Supreme Court. NPR's Ari Shapiro reports
2009年NPR美国国家公共电台7月
Mississippi in the middle of a dry spell Jimmy Rogers on the Victrola up high Mama's dancing with baby on her shoulder The sun is setting like molasses in the sky The boy could sing, knew how to move, everything Always wanting more, he'd leave you lo
The Voice 美国好声音
They roll the sidewalks in this town All up after the sun goes down They say nothin' good happens here When midnight rolls around But layin' down would be in vain I can't sleep with you on my brain And I ain't anywhere close to tired Your kiss has go
美国乡村音乐
AS IT IS 2015-08-06 Olympic Committee to Test Rio's Water for Viruses Rio de Janeiro, Brazil is busy preparing for the 2016 Olympics. On Sunday, the International Olympic Committee said it will begin testing the waters where swimmers and other athlet
2015年VOA慢速英语(八)月
The Russian Supreme Court on Tuesday hears an appeal of 12 Muslims from the republic of Tatarstan imprisoned on charges of attempting to overthrow the local government. Russian human rights activists say the case represents an assault on freedom of r
VOA标准英语2010年(五)月
Discovery Could Lead to New Drugs to Block Deadly Viruses Viruses are strange things. Though there is some scientific question about whether viruses are alive or not, they do have a basic genetic structure that allows them to be biologically active.
VOA标准英语2013年(三月)
STEVE INSKEEP, HOST: The Pentagon is funding some new research on insects and plant viruses. It says the goal is to protect agricultural crops. Some critics say it looks more like an attempt to make biological weapons. Here's NPR's Dan Charles. DAN C
2018年NPR美国国家公共电台11月
By Pat Harris Washington, DC 09 May 2006 watch Virus report Marburg Ebola Virus The Marburg and Ebola viruses have caused fatal outbreaks in Africa for the past four years. A recent study shows a vacc
2006年VOA标准英语（五月）
By Mike O'Sullivan Los Angeles 01 February 2008 Democratic presidential hopefuls Hillary Clinton and Barack Obama sparred over health care, immigration and the war in Iraq in a debate in Los Angeles Thursday. VOA's Mike O'Sullivan reports the last tw
VOA常速英语2008年（二月）
拜登：美国愿意作为观察员加入太平洋联盟 BOGOTA, May 27 (Xinhua) -- U.S. Vice President Joe Biden said here Monday that the United States is willing to join the Pacific Alliance as an observer country. Biden made the remarks during t
英语新闻
Science and technology 科学技术 Marine biology 海洋生物 Flea market 跳蚤市场 A newly discovered virus may be the most abundant organism on the planet 一种新发现的病毒可能是地球上最丰富的物种。 WHAT is the commonest li
经济学人科技系列
一次咳嗽会产生2万个病毒 The next time you cough or sneeze, there is good reason to cover your mouth. As many as 20,000 viruses are expelled in an average cough, which may be sufficient to infect many people - particularly those who are not
实用英语
哥伦比亚缴获1.4吨可卡因 BOGOTA, May 29 (Xinhua) -- Colombia's National Police (NP) announced Wednesday the seizure of 1.4 tons of cocaine hidden in a warehouse in the southwestern city of Cali that was slated to be shipped by boat to Guatem
英语新闻
People in Cali, Colombia, are shocked to see the bond between a large African lion and a woman who saved it from abuse, involving long, affectionate kisses and hugs between the pair. 在南美哥伦比亚西部城巿卡利，一只非洲狮和和它的
英语万花筒
Protected marine sanctuaries lure divers, scientists Rachel Abrams | Point Lobos, California 06 April 2010 Point Lobos State Reserve is a sanctuary for thousands of sea and shorebirds. Related Links: Point Lobos State Natural Reserve Edward Weston ph
VOA标准英语2010年(四)月