VOA标准英语10月-Serial Bomb Blasts Rock India's Assam State

Serial bomb blasts have rocked the Indian state, Assam, with most of the explosions taking place in crowded markets. India's government confirms at least 12 separate blasts, with police saying around 50 people have died and several hundred have been

Gene Linked to Stroke Risk

By Nancy Steinbach Broadcast: October 1, 2003 This is Faith Lapidus with the VOA Special English Health Report. Scientists in Iceland say they have identified the first gene linked to common forms of

VOA标准英语2012--Study Says Breath Analysis Can Help in Diagnosing Cancer

Study Says Breath Analysis Can Help in Diagnosing Cancer Lung cancer claims an estimated one and a half million lives each year. But a research team at the Cleveland Clinic and University of Illinois is working to develop a new test that could make d

BEP 142 ADV Presentations: SWOT Analysis (Part2)

This is the second in a 2-part Business English Pod series on presenting a SWOT analysis. A SWOT analysis is a tool that helps companies understand their strengths and weaknesses, while keeping in mind the opportunities and threats they face. In this

BEP 141 ADV–Presentations: SWOT Analysis(Part1)

In this Business English Pod lesson, we start the first in a 2-part series on presenting a SWOT analysis. A SWOT analysis is a simple but powerful framework for analyzing your companys strengths and weaknesses these are internal to the company as wel

英语博客：Analysis Time - Science For The Young

Nationwide(1), metal theft has become a serious problem since about 2005, according to(2) a 2010 report on metal theft by the U.S. Department of Justice. That's when metal prices rose substantially(3). In 2002, for example, copper prices hit a record

英语语法：130 Serial Comma

Grammar Girl here. Today's topic is the serial comma. Here's a listener: Hi, Grammar Girl. This is Patti from Houston... Patti and her friends are debating about the serial commathe comma that comes before the final conjunction in a list. Here's a se

专业术语—基因专业词汇E/F/G

E 电泳 electrophoresis Ellis - van Creveld syndrome 酶 enzyme 外显子 exon F 家族性地中海热 familial Mediterranean fever 荧光原位杂交 fluorescence in situ hybridization (FISH) 脆性

VOA常速英语2007年-Canada's Accused Serial Killer Found Guilty of

By Craig McCulloch Vancouver 10 December 2007 A pig farmer who is believed to be Canada's worst serial killer was found guilty Sunday of second degree murder in the death of six women. This trial in a suburban Vancouver court involved the first six o

VOA标准英语2008年-Serial Explosions Hit Southern Indian City

India's high-tech city of Bangalore was rocked by seven low-intensity explosions on Friday afternoon. VOA correspondent Steve Herman reports from New Delhi that one woman died and several other people were injured in the first such attack on the sou

VOA标准英语2010年-Website of the Week – The Root

News and analysis from an African American perspective Art Chimes | Washington, DC 19 February 2010 Related Links The Root February is African American History Month here in the United States, and so this week we feature a site that looks at news and

VOA标准英语2011--'Serial Killer' Cells Demolish Leukemia

'Serial Killer' Cells Demolish Leukemia Tumors U.S. researchers say they've been able to modify a patient's immune system T cells, turning them into serial killer cells which zero in on cancer and obliterate it. Its being called a breakthrough in the

美国国家公共电台 NPR 'I'm Ready To Call 911': Austin On Edge With 'Serial Bomber' At Large

'I'm Ready To Call 911': Austin On Edge With 'Serial Bomber' At Large DAVID GREENE, HOST: Investigators are combing a neighborhood in Austin, Texas, looking for clues to catch what they're now calling a serial bomber. Since the beginning of this mont

美国国家公共电台 NPR 'Serial' Subject Adnan Syed Deserves A New Trial, Appeals Court Rules

NOEL KING, HOST: OK. If you listen to the hit podcast Serial, you know the name Adnan Syed. The podcast was about his murder conviction in 2000. But an appeals court in Maryland has backed a decision that vacated his conviction, and Syed might be get

科学美国人60秒 SSS Protein Test Could Complement Crime Scene DNA Analysis

DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als

VOA标准英语2010年-Genes Predict Who Will Live to Age 100

Researchers at Boston University have identified a kind of genetic signature in people who are likely to live to age 100 or older. The technique may also help doctors predict whether you're likely to get a disease, decades before the symptoms show up

经济学人196:学术不端 一系列的错误(上)

Science and technology 科学技术 Misconduct in science 学术不端 An array of errors 一系列的错误 Investigations into a case of alleged scientific misconduct have revealed numerous holes in the oversight of science and scientific publishin

日常英语口语：Expression In Class

Expression In Class 课堂用语 16. May I come in? 我能进来吗? 17. Come in, please. 请进。 18. Sit down, please. 请坐。 19. It's time for class. 上课时间到了。 20. Open your books and turn to page 20. 打开书，翻到第20页。

使用电脑必懂的53个英文单词和缩写

PC：个人计算机Personal Computer CPU：中央处理器Central Processing Unit CPU Fan：中央处理器的散热器(Fan) MB：主机板MotherBoard RAM：内存Random Access Memory，以PC-代号划分规格，如PC-133，PC-1066，PC-2700 HDD：硬

英语听力文摘 English Digest 207、克隆为什么不是副本

Why Clones Arent Copies 克隆是英文clone或cloning的音译，而英文clone则起源于希腊文Klone，原意是指以幼苗或嫩枝插条，以无性繁殖或营养繁殖的方式培育植物，如扦插和嫁接。在大陆译为无性繁殖在