[=sequence specific oligonucleotide probe hybridization]序列特异寡核苷酸探针杂交

Yussouf was a sheik. He was sitting at the door of his dent in the desert. It was night. Nothing was visible in the desert. The only light was the light that came from the starts in the sky. They were twinkling in the sky. The sheik was sad at heart.

发表于:2018-11-29 / 阅读(308) / 评论(0) 分类 英汉幽默故事选读

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(293) / 评论(0) 分类 彭蒙惠英语

[00:05.54]The American Heart Association is advising people to exercise [00:13.27]by lifting weights.One of the writers of that advisory [00:19.20]is Barry Franklin of William Beaumont Hospital in Royal Oak,Michigan. [00:25.97]Mister Franklin directs

发表于:2018-12-26 / 阅读(257) / 评论(0) 分类 美国英语听力80篇

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(149) / 评论(0) 分类 法律英语 Legal Lad

Pablo Picasso (18811973) is probably one of historys most famous names. He was a Spanish painter and sculptor and perhaps the most recognized figure in twentieth-century art. He is best known for starting the Cubist style. Among his most famous works

发表于:2019-01-01 / 阅读(150) / 评论(0) 分类 各国名人英文介绍

Grammar Girl here. Todays topic is when plurals have no singular. A listener named Brent called in with this question: I have a question: how come pants, trousers, slacks, corduroys are all plurals even though there is only one of them? Guest writer

发表于:2019-01-02 / 阅读(259) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Todays topic is when plurals have no singular. A listener named Brent called in with this question: I have a question: how come pants, trousers, slacks, corduroys are all plurals even though there is only one of them? Guest writer

发表于:2019-01-02 / 阅读(193) / 评论(0) 分类 英语语法 Grammar Girl

What Stephen Covey Taught Me About Work and Life My heart is heavy today. I just learned of the death of one of the most influential individuals in my life, a man who changed the way I think about the world and who guided me toward my current career

发表于:2019-01-07 / 阅读(210) / 评论(0) 分类 阅读空间

This is Scientific American's 60-Second Science. Im Steve Mirsky. Got a minute? On February 14th, the Union of Concerned Scientists issued a call for the protection of federal scientists. The UCS press conference took place in space made available by

发表于:2019-01-08 / 阅读(181) / 评论(0) 分类 Scientific American(二)月

President Obama is urging world leaders whore meeting in Washington today to act and not just talk about safeguarding nuclear materials. NPRs Scott Horsley has more. President Obama called nuclear terrorism one of the greatest threats to global secur

发表于:2019-01-08 / 阅读(221) / 评论(0) 分类 2010年NPR美国国家公共电台4月

1. Police in Los Angeles say the man who rushed Brad Pitt on the red carpet Wednesday night is a Ukraine Journalist with a history of getting too close to celebrities. The suspect, 25-year-old, Vitalii Sediuk was jailed on suspicion of misdemeanour b

发表于:2019-01-11 / 阅读(211) / 评论(0) 分类 美联社新闻一分钟2014(六)月

MARY TILLOTSON: PEOPLE IN AMERICA, a program in Special English on the Voice of America. Today we tell about one of the most successful writers of childrens books. Sarah Long and Steve Ember tell about Doctor Seuss. (MUSIC) SARAH LONG: Doctor Seuss w

发表于:2019-01-12 / 阅读(152) / 评论(0) 分类 2010年VOA慢速英语(五)月

Grab a handful and you'll see a world in a grain of sand Adam Philips | New York 15 April 2010 Close up, sand grain can appear jewel-like. Indeed, many gems, such as diamonds and sapphires, are made from ancient sands. Related Links Sand: The Never-E

发表于:2019-01-13 / 阅读(182) / 评论(0) 分类 VOA标准英语2010年(四)月

Former head of the National Association for the Advancement of Colored People (NAACP) was an outspoken activist for racial equality and justice Adam Philips | New York 16 April 2010 Benjamin Hooks (seen here in July 2009) led the National Association

发表于:2019-01-13 / 阅读(237) / 评论(0) 分类 VOA标准英语2010年(四)月

Picasso, Other Greats Created 'Wearable Art' Artists such as Pablo Picasso, Alexander Calder and Robert Rauschenberg left behind works of art which are instantly recognizable: Picasso, whose portraits of his lovers merge profile and full face in a di

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2011年(九月)

Grammar Girl here. Today's topic is hyphens. On Monday afternoon Pat was watching the cable channel CNBC and called me over to the TV because the hosts were talking about hyphens. Yup, in the middle of a segment on the economy, they started talking a

发表于:2019-01-30 / 阅读(301) / 评论(0) 分类 英语语法 Grammar Girl

By Barbara Schoetzau New York 05 October 2006 Every October New York renews its cultural life after the sleepy days of summer. This season an exceptionally varied mix of classical and contemporary works will be on stage, in concert halls and on muse

发表于:2019-02-02 / 阅读(241) / 评论(0) 分类 2006年VOA标准英语(十月)

By Carol Pearson Washington, D.C. 05 July 2006 Watch Health Report Nutrition facts What you eat can determine how long you live. A recent report in the Journal of the American Heart Association recommends new diet and lifestyle choices for a longer

发表于:2019-02-04 / 阅读(257) / 评论(0) 分类 2006年VOA标准英语(七月)

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(264) / 评论(0) 分类 英语新闻

Cuca: What possessed you to agree to become the head of the homeowners association ? Emiliano: Im just tired of all of the waste and not having a say . Our dues keep going up and there seems to be special assessments every year. Im not even sure the

发表于:2019-02-09 / 阅读(165) / 评论(0) 分类 地道美语播客
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algosol
allow in
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avonlea
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