单词:dehydrobrominations
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EXPLORATIONS - Lessons Learned From the Atomic Bombings of Hiroshima and Nagasaki, Japan By Jill Moss Broadcast: Wednesday, August 24, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Faith
今天要讲的三个习惯用语都是和零碎的小东西有关。他们之间的区别只是使用的场合不同,或者是来源不一,用法相近。现在我们就分别为各位讲解这三个习惯用语。他们是:odds and ends, knic
During the 9th BRICS Summit held in September this year, Chinese President Xi Jinping called for more exchanges among the people of the BRICS countries, namely - Brazil, Russia, India, China and South Africa. Now a few months later, writers and liter
Melody 1 from the Other World In October on the east coast of Australia migrating humpback whales 2 pass very close to the shore. With the help of Max Egan, we went to film them near Byron Bay. It was
T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗
D Dahurian Rhododendron Leaf P.E 满山红提取物 Daidzein 大豆甙元 Daidzin 大豆甙 Dandelion P.E 蒲公英提取物 Daphnetin 瑞香素 Daphnin 瑞香甙 Daucosterol 胡萝卜甙 Dauricine 蝙蝠
This is scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Predicting a hurricanes strength and speed is crucial in order to save property and lives. Right now, the only way to get accurate information is to fly
The second Monday of January is Coming-of-Age Day, a national holiday to encourage those who have newly entered adulthood to become self-reliant members of society. The holiday used to be on January 15, but in 2000 it was moved to the second Monday o
AS IT IS - The meeting of BRICS nations From VOA Learning English, welcome back to AS IT IS. Im your host Mario Ritter. India is one of the last remaining places in the world with polio infections. Now the crippling disease is being brought under con
BRICS Push for Political Clout Brazil and three other large developing nations caught the atttention of a Goldman Sachs economists more than a decade ago, prompting him to preeict they had the key ingredients for powerful economic growth. These so-ca
BRICS Nations Weigh Development Funding 金砖峰会施压国际货币基金组织和世行改革 Development funding was a major topic at the BRICS Summit in New Delhi. Leaders of Brazil, Russia, India, China and South Africa moved a step closer to
Locals in Uganda are lauding a construction project financed by China which is creating the East African country's largest hydroelectric power plant. The 600-megawatt (MW) Karuma Hydroelectric Power Plant is located at the mid-western district of Kir
HYDROCEPHALUS Merriam-Websters dictionary defines hydrocephalus as an abnormal increase in the amount of cerebrospinal fluid within the cranial cavity that is accompanied by expansion of the cerebral ventricles, enlargement of the skull and especiall
67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59
MELBOURNE, Jan. 17 (Xinhua) -- Wimbledon champion Rofer Federer advanced to the third round at the Australian Open with a 6-3, 6-4, 6-4 victory over Russian Nikolay Davydenko here on Thursday. The two 31-year-olds know each other well, on court at le
By David Gollust State Department 08 January 2007 President Bush Monday completed a shake-up of key Iraq policy posts by nominating new U.S. ambassadors to the United Nations and Baghdad. The U.S. envoy to Iraq, Zalmay Khalizad, will take the United
By Nico Colombant 18 January 2006 Now that inauguration festivities are over, Liberia's President Ellen Johnson-Sirleaf is getting to work full time, while her choices for cabinet positions are being
Leaders from some of the world's largest developing economies -- Brazil, Russia, India, China, and South Africa, the so-called BRICS -- called Thursday for a more representative international financial structure. Wrapping up a summit Thursday in New
SANYA, Hainan, Dec. 4 (Xinhua) -- The five BRICS nations intend to focus and work together on developing alternative energy sources. When Bu Xiaolin, vice governor of China's coal-rich Inner Mongolia autonomous region, spoke over the weekend in front