单词：diarylhydrazine rearrangement
单词：diarylhydrazine rearrangement 相关文章
By Jill Moss Broadcast: November 24, 2003 This is Robert Covent with the VOA Special English Development Report. The World Health Organization says it expects two times as many cases of 1)diabetes in
VOA2003（下）-发展与科学
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thank you！
英文魔法师字源大挪移
Theary Seng's story is one of hope over adversity. As a child, she lived through the brutal Khmer Rouge years, before fleeing to the United States, where she studied to become a lawyer. Now, she is back in Cambodia, promoting human rights. As head o
VOA标准英语2008年（七月）
美国之声夺得亚军的亚裔美女Dia Frampton单曲《The Broken Ones》 I know they've hurt you bad. Wide, the scars you have. Baby let me straighten out your broken bones, All you faults to me make you more beautiful. I can't help it, I love
英文好歌推荐-百听不厌的英文歌曲
SCIENCE IN THE NEWS - Diabetes and Alzheimer's / Treatment for Alzheimer's / No Link between Vaccine and Autism By Broadcast: Tuesday, May 25, 2004 VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Speci
科技之光
By Robert Raffaele Washington, DC 08 February 2008 American medical researchers say they are stunned by the results of a major government study on diabetes and heart disease. They hoped to prove that a long-trusted form of treatment for lowering blo
VOA常速英语2008年（二月）
Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they
英语新闻
BEIJING, June 28 (Xinhuanet) -- The figure of adults with diabetes has risen to 347 million worldwide, which is more than doubled in the past three decades, according to a study published in the British journal Lancet. The study, which analyzed data
英语新闻
By Rory Byrne Phnom Penh 28 April 2007 The first textbook written by a Cambodian on the history of the Khmer Rouge has been published by the Documentation Center of Cambodia. Previous accounts of the Khmer Rouge era have all been written by foreign s
2007年VOA标准英语（四月）
By Rory Byrne Phnom Penh 22 March 2007 On the face of it, Cambodia should be devastated by AIDS. Brothels are commonplace in the impoverished country, illegal drugs are widely available, and government spending on health care is only about two dollar
2007年VOA标准英语（三月）
Researcher correlates even moderate amounts of sweet beverages with greater likelihood of developing gestational diabetes Rose Hoban | Washington, DC 21 December 2009 Soft drinks have become a staple of diets in both wealthy and poorer countries. Now
VOA标准英语2009年(十二月)
By Jade Heilmann Dakar 10 December 2007 A lawyer involved in the case of the six French charity workers detained in Chad on suspicion of trying to illegally fly 103 children to Europe, has said they will be tried in a criminal court in Chad. Several
VOA常速英语2007年（十二月）
By Greg Flakus Houston 29 February 2008 Leaders of the US energy industry met in Houston Thursday for what was billed as a presidential summit on energy issues, but they drew only one candidate, Senator Hillary Clinton. As VOA's Greg Flakus reports f
VOA常速英语2008年（二月）
By Gilbert da Costa Abuja 16 October 2006 An international campaign to draw attention to the huge agricultural potential of the Sahel drylands of Africa is gaining ground, with a recent workshop in Niamey, the capital of Niger. The campaign seeks to
2006年VOA标准英语（十月）
By Phuong Tran Dakar 07 August 2007 For the past six weeks, representatives of Chad's main rebel groups have been in negotiations with Chad government officials to end a conflict that has recently shifted from the northern to the eastern part of the
2007年VOA标准英语（八月）
By Scott Bobb Bangkok 04 May 2006 Cambodia has announced judges for the tribunal that is to try surviving leaders of the Khmer Rouge regime accused of war crimes. The country's highest judicial body,
2006年VOA标准英语（五月）
By Rosanne Skirble Washington 01 April 2007 The wife of presidential candidate John Edwards renewed her fight against breast cancer this week. Elizabeth Edwards is one of three million women in the United States living with the disease. Of the 275,00
2007年VOA标准英语（四月）
By Rory Byrne Phnom Penh 15 May 2007 Revenues from large deposits of oil and gas discovered in Cambodia's territorial waters are expected to start flowing by the year 2010. The government says the funds will be used to pay for much-needed infrastruct
2007年VOA标准英语（五月）
A five-year study aimed at finding ways to reduce some complications of diabetes tried several approaches but failed to reduce the risk of heart attack and stroke. But the study did identify some effective ways to reduce common vision, kidney, and ne
VOA标准英语2010年(七)月