内寄生虫病, 体内寄生虫病

M: what did you do over the weekend? K: I went a global warming rally in London. It was fantastic to be around so many people who care about the environment. M: do you think there's anything we can do to reverse the damage that's been done already? K

发表于:2018-11-30 / 阅读(162) / 评论(0) 分类 生活英语情景口语

07 牙病的预防与治疗 DATE=2-27-01 TITLE=SCIENCE IN THE NEWS #2113 - (1)Dental Health BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the

发表于:2018-12-07 / 阅读(100) / 评论(0) 分类 科技之光

By Cathy Majtenyi Nairobi 30 November 2006 On the eve of World AIDS Day, Kenyan doctors and activists are calling on the Kenyan government to declare tuberculosis a national disaster and enact special legislation to deal with the highly contagious d

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Lisa Schlein Geneva 31 March 2006 Women fetch water in drought-hit Dubluk, Ethiopia The U.N. Children's Fund, UNICEF, says Ethiopian children are facing an epidemic of lethal diseases. UNICEF says

发表于:2018-12-16 / 阅读(125) / 评论(0) 分类 2006年VOA标准英语(三月)

Children's Asthma Not Eased by Anti-Reflux Drug Seventeen-year-old Alaina Kvapil was diagnosed with asthma when she was 13. When you have an asthma attack, your airways actually close up and people dont realize that you cant breathe, you cant get the

发表于:2018-12-16 / 阅读(110) / 评论(0) 分类 VOA标准英语2012年(一月)

Mental Stimulation Might Cut Dementia Risk People who engage in mentally-stimulating activities over a lifetime have lower levels of a protein in the brain associated with Alzheimer's disease, a new study finds. That supports other research which sug

发表于:2018-12-16 / 阅读(79) / 评论(0) 分类 VOA标准英语2012年(二月)

SCIENCE REPORT - March 28, 2002: Intel Science Talent Search By Nancy Steinbach Starting April 3, two new programs will take the place of Science Report: -- On Wednesdays, Health Report will describe

发表于:2019-01-02 / 阅读(93) / 评论(0) 分类 科技之光

AGRICULTURE REPORT – October 8, 2002: Raising Chickens By Gary Garriott (Photo - Peace Corps) This is the VOA Special English Agriculture Report. Raising chickens or other birds for the eggs and mea

发表于:2019-01-06 / 阅读(111) / 评论(0) 分类 农业与发展

Report:DementiaNotBeingIdentifiedEarlyEnough This year's World Alzheimer's Report focuses on caring for patients in the early stage of the disease, and identifying those who can benefit from treatments that are effective at that stage. In some countr

发表于:2019-01-09 / 阅读(98) / 评论(0) 分类 VOA标准英语2011年(九月)

By Carol Pearson Washington, D.C. 26 June 2007 Smallpox was the first infectious disease ever to be eradicated worldwide. But now, thanks to a two-decade campaign, guinea worm disease is about to be eradicated as well. Unlike smallpox, guinea worm di

发表于:2019-01-13 / 阅读(160) / 评论(0) 分类 2007年VOA标准英语(六月)

Rwanda Doctors Treat Children with Help from US Specialists Children with cancer in Rwanda are getting specialized care thanks to a partnership with doctors in the United States, helping to save lives in an area with limited resources. In advanced We

发表于:2019-01-13 / 阅读(79) / 评论(0) 分类 VOA标准英语2011年(十二月)

Groups Seek Ways to Reduce Obesity Among Poor Children The rate of obesity among children has more than doubled over the past three decades in the United States, according to the Centers for Disease Control and Prevention. Researchers say it is espec

发表于:2019-01-14 / 阅读(89) / 评论(0) 分类 VOA标准英语2013年(六月)

BBC Learning English Weekender Affluenza Jackie: Hello, welcome to Weekender. I'm Jackie Dalton and today we're going to talk about 'affluenza' that's a word you've probably not heard before but don't worry, that's because it's only just been invent

发表于:2019-01-16 / 阅读(126) / 评论(0) 分类 Weekender

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(225) / 评论(0) 分类 2006年VOA标准英语(九月)

SCIENCE IN THE NEWS - November 26, 2002: Dental Health By Nancy Steinbach VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program abo

发表于:2019-01-30 / 阅读(110) / 评论(0) 分类 科技之光

SCIENCE IN THE NEWS - November 12, 2002: Oldest Evidence of Jesus? / Mapping Genes that Cause Disease / 2002 World Health Report VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with

发表于:2019-01-30 / 阅读(134) / 评论(0) 分类 科技之光

HEALTH REPORT - India, Nepal Fight Outbreak of Japanese Encephalitis By Cynthia Kirk Broadcast: Wednesday, September 14, 2005 I'm Jim Tedder with the VOA Special English Health Report. A young victim

发表于:2019-01-30 / 阅读(80) / 评论(0) 分类 健康与经济

Rare Pancreatic Cancer Caused Steve Jobs' Death Apple co-founder Steve Jobs' death at the age of 56 followed a seven-year battle with a rare form of pancreatic cancer - the fourth leading cause of cancer-related deaths in the United States. The disea

发表于:2019-02-04 / 阅读(84) / 评论(0) 分类 VOA标准英语2011年(十月)

By Chad Bouchard Jakarta 19 June 2006 Indonesian health officials say the country must cull more poultry to curb growing numbers of avian influenza infections. Indonesia has confirmed its 39th human death from bird flu, and outbreaks continue. -----

发表于:2019-02-05 / 阅读(161) / 评论(0) 分类 2006年VOA标准英语(六月)

Kenya, with nearly a quarter of its 38 million people facing severe hunger, is now reporting a rapid spread of diseases affecting the country's vital wheat and banana crops. The crisis is being exacerbated by plummeting public confidence in the coun

发表于:2019-02-07 / 阅读(85) / 评论(0) 分类 VOA标准英语2009年(三月)