牛病毒性下痢粘膜病

1-14 军团病

Legionnaires' Disease 1 Legionnaires' disease is a serious and sometimes fatal form of pneumonia 2 . Legionnaires' disease is caused by infection with Legionella bacteria which are found naturally in

发表于:2018-12-05 / 阅读(216) / 评论(0)

英语沙龙2004全年合辑上

VOA慢速英语20060801a

AGRICULTURE REPORT - Japan Imports U.S. Beef AgainBy Mario Ritter Broadcast: Tuesday, August 01, 2006 This is the VOA Special English Agriculture Report. Jiro Kawasaki, Japan's health minister, announ

发表于:2018-12-07 / 阅读(121) / 评论(0)

2006年慢速英语（八）月

CNN 2012-05-02

I am Carl Azuz, this is CNN Student News, our first headline today takes us from the Netherlands to Africa.Charles Taylor, the former president of Liberian has been found guilty of aiding and abetting war crimes in neighboring Sierra Leone, there is

发表于:2018-12-24 / 阅读(151) / 评论(0)

CNN2012年(五)月

ENVIRONMENT REPORT - Chronic Wasting Disease in Animals in U

ENVIRONMENT REPORT - September 27, 2002: Chronic Wasting Disease in Animals in U.S. By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. Chronic wasting disease is infecting large anima

发表于:2019-01-02 / 阅读(125) / 评论(0)

健康与环境

AGRICULTURE REPORT - New Rules to Fight Mad Cow

AGRICULTURE REPORT - New Rules to Fight Mad Cow By Mario Ritter Broadcast: Tuesday, January 06, 2004 This is the VOA Special English AGRICULTURE REPORT. Last week, American Secretary of Agriculture An

发表于:2019-01-08 / 阅读(128) / 评论(0)

农业与发展

2006年VOA标准英语-US Beef Making Tentative Return to North Asian

By Steve Herman Tokyo 24 September 2006 American beef is back in the Japanese market and slated to return to South Korea soon. But for America's beef exporters, who lost two of their three largest markets in 2003 after a few cases of mad cow disease

发表于:2019-01-12 / 阅读(139) / 评论(0)

2006年VOA标准英语（九月）

VOA标准英语2010-Starting AIDS Treatment Much Earlier May

Joe DeCapua 15 April 2010 Over the years, theres been debate over when to start HIV-positive patients on anti-retroviral drugs, or ARVs. At first the standard practice was to wait until a persons immune system had nearly collapsed. But a growing body

发表于:2019-01-13 / 阅读(159) / 评论(0)

VOA标准英语2010年(四)月

VOA标准英语2009年-Red Cross Reports Increase in Diarrheal Disease

The International Federation of Red Cross and Red Crescent Societies warns diarrheal diseases, such as cholera, are on the rise and increasingly becoming a major cause of death throughout the world - especially in sub-Saharan Africa. The Red Cross s

发表于:2019-01-13 / 阅读(109) / 评论(0)

VOA标准英语2009年(三月)

VOA标准英语2010年-Deadly Viral Disease Could Put 50 Mill

A U.N. agency warns that more than 50-million sheep and goats in 15 southern Africa countries may be at risk of contracting a deadly viral disease. The warning follows an outbreak of the disease earlier this year in Tanzania. The disease is called Pe

发表于:2019-01-14 / 阅读(121) / 评论(0)

VOA标准英语2010年(十一)月

AGRICULTURE REPORT - Outbreaks of Disease Cut World Meat Exp

AGRICULTURE REPORT - Outbreaks of Disease Cut World Meat Exports By Mario Ritter Broadcast: Tuesday, March 09, 2004 This is Steve Ember with the VOA Special English Agriculture Report. A United Nation

发表于:2019-01-22 / 阅读(166) / 评论(0)

农业与发展

ENVIRONMENT REPORT - Elk Disease

ENVIRONMENT REPORT — July 12, 2002: Elk Disease By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. A mysterious disease is killing animals in one of America’s most popular natural

发表于:2019-01-22 / 阅读(139) / 评论(0)

健康与环境

Mad Cow Conference

70 疯牛病预防讨论会 DATE=7-17-01 TITLE=AGRICULTURE REPORT - Mad Cow Conference BYLINE=George Grow (Start at 01'0

发表于:2019-01-30 / 阅读(138) / 评论(0)

科技之光

AGRICULTURE REPORT - Economic Effects of Mad Cow Disease

AGRICULTURE REPORT - Economic Effects of Mad Cow Disease By Mario Ritter Broadcast: Tuesday, January 13, 2004 This is Robert Cohen with the VOA Special English Agriculture Report. Reports suggest that

发表于:2019-01-30 / 阅读(95) / 评论(0)

农业与发展

HEALTH REPORT - Blood Transfusion Blamed for Second 'Mad Cow

HEALTH REPORT - Blood Transfusion Blamed for Second 'Mad Cow' Infection in Humans By Cynthia Kirk Broadcast: Wednesday, August 18, 2004 This is Gwen Outen with the VOA Special English Health Report. B

发表于:2019-01-30 / 阅读(104) / 评论(0)

健康与经济

AGRICULTURE REPORT - Identification System Proposed for U.S.

AGRICULTURE REPORT - Identification System Proposed for U.S. Farm Animals By Mario Ritter Broadcast: Tuesday, May 17, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. The United St

发表于:2019-01-30 / 阅读(189) / 评论(0)

农业与发展

AGRICULTURE REPORT - Second Mad-Cow Case Found in U.S.

AGRICULTURE REPORT - Second Mad-Cow Case Found in U.S. By Mario Ritter Broadcast: Tuesday, July 12, 2005 I'm Faith Lapidus with the VOA Special English Agriculture Report. The United States has its se

发表于:2019-01-30 / 阅读(287) / 评论(0)

农业与发展

VOA标准英语2008年-Nearly 3 Million AIDS Sufferers Receiving Treat

By Lisa Schlein Geneva 02 June 2008 A new report finds nearly three million HIV-positive people in low and middle-income countries now are receiving life-saving anti-retroviral treatment. While praising this accomplishment, the World Health Organiza

发表于:2019-02-02 / 阅读(434) / 评论(0)

VOA标准英语2008年（六月）

2006年VOA标准英语-New Research Suggests Infections May Run in Fam

By Jessica Berman Washington 04 October 2006 New research suggests that infectious diseases may run in families. Investigators say the discovery represents a major shift in the way scientists view human disease. Experts have always accepted that cer

发表于:2019-02-04 / 阅读(148) / 评论(0)

2006年VOA标准英语（十月）

VOA标准英语2010-Kenya Launches Renewed Effort to Control

Joe DeCapua 02 April 2010 Kenya has announced it will re-double efforts to control diarrheal diseases, one of the biggest killers of children under age five. Among the causes are unsafe water, as well as poor sanitation and hygiene. Kenyan ministries

发表于:2019-02-06 / 阅读(133) / 评论(0)

VOA标准英语2010年(四)月

VOA标准英语2012--S. Korean Activists Resume Protests Against US Beef

S. Korean Activists Resume Protests Against US Beef Organizers are hoping to revive the street activism of four years ago when South Korea decided to resume U.S. beef imports. That movement turned into the largest anti-government protests this countr

发表于:2019-02-12 / 阅读(126) / 评论(0)

VOA标准英语2012年(五月)

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as plentiful as blackberry

balanced multiway search tree