单词：oligopyrene
单词：oligopyrene 相关文章
Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. Today, we listen to parts of an interview with film star Penelope Cruz! She talks about her new movie, 'Volver', what she likes about working with Spanish director Pedro Almodo
Entertainment
By Gary Thomas Washington 26 January 2006 The Bush administration launched a vigorous defense of its controversial electronic eavesdropping program this week. Senior legal and intelligence officials s
2006年VOA标准英语（一月）
World Tai Chi and Qigong Day is an annual event held on the last Saturday of April each year. Its aim is to promote practices of Tai Chi and Qigong. In particular, followers of Tai Chi and Qigong hope to educate the world about the health benefits of
英语课程学习计划和讲义
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Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. NationalGeographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti
国家地理2008年
Societe Generale chairman resigns 法国兴业银行行长辞职 Societe Generale's chairman Daniel Bouton has announced his resignation, saying the personal attacks against him risked harming the bank. Mr Bouton has faced increasing criticism ever since a ro
英语新闻
By Al Pessin Kandahar, Afghanistan 15 June 2006 The commander of NATO forces worldwide says his troops from several countries are on track to take responsibility for security in southern Afghanistan in July, and that NATO could expand to the one rem
2006年VOA标准英语（六月）
I have time to join the IGO and be an ambassador to help new incoming international students get use to the environment here at Georgetown University and Washington, DC. Shu Tao is a second-year PhD student in the Department of Biology specializing i
VOA标准英语2010年(八)月
Graffiti Coming of Age in Senegal Graffiti art in Senegal's capital city is fast becoming a popular and socially accepted way for a young generation eager to speak out. Graffiti in Dakar can be considered a tool for development, rather than a pointle
VOA标准英语2011年(五月)
Egyptian archaeologists have discovered the bottom part of an unknown pyramid in the Sakkara area about 18 miles south of Cairo. National Geographic explorer-in-residence Dr. Zahi Hawass, the Secretary General of the Egyptian Supreme Council for Anti
自然百科2008年
Gene Stops Ovaries from Testifying A mouse study in the journal Cell finds that a gene in females must remain active throughout her life to keep her ovaries from turning into testes. Karen Hopkin reports Little girls are made of sugar and spice and,
60秒科学
76 关于基因工程食品的网络法规 DATE=7-26-01 TITLE=SCIENCE REPORT - Rules for Genetically Engineered Foods BYLINE=George Grow (Start at 01'02
科技之光
84 利用基因技术提高粮食产量 DATE=8-14-01 TITLE=AGRICULTURE REPORT - Genetic Engineering Crop Debate BYLINE=George Grow （Start at 59
科技之光
64 基因疗法治疗血友病疗效有限 DATE=6-28-01 TITLE=SCIENCE REPORT - Gene Therapy to Treat Hemophilia BYLINE=Nancy Steinbach (Start at 01'02
科技之光
By Al Pessin Pentagon 06 October 2006 A senior U.S. general in Iraq says the suspension of an entire Iraqi police brigade on Wednesday demonstrates that the interior minister is serious about building an effective force. The general also says thousa
2006年VOA标准英语（十月）
BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E
英语新闻
Workaholism 工作狂 Kate: Hello, Im Kate Colin and this is 6 Minute English. Today I'm here with Jackie and were talking about people who work too much. Jackie: Hi Kate, yes most of us spend the majority of our lives at work and our working patterns
六分钟英语
BEIJING, Nov. 18 (Xinhua) -- Chinese State Councilor Ma Kai on Sunday met with visiting Comptroller General of the United States Gene L. Dodaro. Ma said the increase of communication on auditing between China and the United States will help promote t
英语新闻
CARACAS, Jan. 6 (Xinhua) -- Venezuela's top athletes gathered at a church Sunday to pray for their ailing president, Hugo Chavez, one of their most steadfast supporters, the Venezuelan News Agency (AVN) reported. Chavez is our main athlete, weightlif
英语新闻
10 Benefits of Rising Early, and How to Do It Recently, reader Rob asked me about my habit of waking at 4:30 a.m. each day, and asked me to write about the health benefits of rising early, which I thought was an excellent question. Unfortunately, the
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