单词：disease of craniopharyngeal canal
单词：disease of craniopharyngeal canal 相关文章
EXPLORATIONS - The Erie Canal Helped America Grow BOB DOUGHTY: Im Bob Doughty. MARIO RITTER: And Im Mario Ritter with EXPLORATIONS in VOA Special English. In the early eighteen hundreds, traveling in the United States was dangerous. Business and trad
2012年VOA慢速英语(五)月
By Lisa Schlein Geneva 30 September 2007 The World Heart Federation says heart disease and stroke are the world's largest killers, claiming 17.5 million lives a year. Marking World Heart Day, the Federation says knowing the risk factors and leading a
2007年VOA标准英语（九月）
EXPLORATIONS - Erie Canal By Jerilyn Watson Broadcast: Wednesday, November 10, 2004 (MUSIC) VOICE ONE: I'm Shirley Griffith. VOICE TWO: A picture of the Erie Canal. (Picture - DOT) And I'm Steve Ember
Explorations
Widening the Suez Canal Ushers In Underwater Invaders 苏伊士运河对地中海水下物种的侵害 The Mediterranean Sea is home to some 17,000 native species. But it's also home to a growing number of non-native species: 756 at last count. 756 m
2017年科学美国人(七)月
A: This city is much larger than the one I live in, and I wonder if there is anything special that I need to keep in mind. B: Crime can happen anywhere, but it is a little worse here because of the poverty. A: Should I be vigilant about anything in p
旅游英语对话
Broadcast: Jan 29 2003 Since the terrorist attacks of September 11, 2001, authorities in Panama have stepped up security at their nation's 1) transoceanic canal and they are now working closely with i
VOA2003（上）-商业论坛
DEVELOPMENT REPORT -February 18, 2002: Infectious Diseases By Jill Moss This is the VOA Special English Development Report. The World Health Organization and several other United Nations agencies are
农业与发展
By Lisa Schlein Geneva 07 May 2006 Maroufa, 4, receives polio vaccination in Kabul The World Health Organization is conducting a massive polio immunization campaign along the dangerous Afghan-Pakistan
2006年VOA标准英语（五月）
This is the VOA Special English Health Report. Cardiovascular disease is the world's leading cause of death. It includes heart attack, stroke and high blood pressure. Over the years, researchers have identified several substances in the blood that c
VOA慢速英语2009年（七）月
Technology Report - Bigger Ships, So a Bigger Panama Canal This is the VOA Special English Technology Report. The Panama Canal opened almost one hundred years ago. More than one million ships have passed through the waterway since nineteen fourteen.
2011年VOA慢速英语(八)月
By Anjana Pasricha New Delhi 19 September 2006 Indian health worker gives polio drops to a baby at a primary health center in Lankamura village, near the India-Bangladesh border, September 10, 2006 A resurgence of the deadly polio virus in northern
2006年VOA标准英语（九月）
By Carol Pearson Washington 22 May 2007 Doctors in the United States are seeing more infections from parasites normally found in developing countries. These infections could be prevented, contained or cured, but the problem is, many American doctors
2007年VOA标准英语（五月）
By Anjana Pasricha New Delhi 22 September 2007 A political storm is raging over a project to build a shipping canal in southern India. As Anjana Pasricha reports from New Delhi, Hindu activists say the canal will destroy a bridge they believe was bui
2007年VOA标准英语（九月）
Poliomyelitis, known as polio, is a viral disease that can cause paralysis. It once infected millions of people each year, but vaccination efforts around the world have brought the yearly number of new cases to just less than 1000. That dramatic redu
VOA标准英语2011年(三月)
冠词用法讲练 EXERCISE 1 A. 1. a 2. an 3. an 4. an 5. an 6. an 7. a 8. an B. 1. a new office building 2. travel agent 3. an American scientist 4. a days outing 5. an Indian stamp 6. a heart attack 7. an advanced country 8. an interesting play EX
四六级写作指导
45 国际小儿麻痹预防运动 DATE=5-7-01 TITLE=DEVELOPMENT REPORT - UN Polio Campaign BYLINE=Jill Moss (Start at 1'01
科技之光
By Benjamin Sand Islamabad 06 March 2006 Maroufa, 4, receives polio vaccination in Kabul, Afghanistan, Sunday, March. 5, 2006 Afghan volunteers are vaccinating millions of children in a nationwide ant
2006年VOA标准英语（三月）
芝加哥列车出轨无人受伤 CHICAGO, Feb. 7 (Xinhua) -- A six-car Chicago Transit Authority (CTA) train derailed in northern Chicago suburb during rush hour on Friday evening, leaving commuters stranded. No injuries were reported. Chicago Tribu
英语新闻
BEIJING, Aug. 7 (Xinhua) -- Infectious diseases claimed 1,669 lives on the Chinese mainland in July, with AIDS contributing to 70 percent of the deaths, the Ministry of Health (MOH) said Tuesday. A total of 5,552 AIDS cases, which is categorized as a
英语新闻
BEIJING, June 9 (Xinhua) -- China is moving to better protect its 2,500-year-old Grand Canal by encouraging public donations and banning unnecessary construction in the area. The Ministry of Culture publicized a set of regulations to protect the Gran
英语新闻