自体变态反应性疾病

By Nancy Steinbach Broadcast: October 8, 2003 This is Faith Lapidus with the VOA Special English Health Report. The World Health Organization says that each year almost seventeen-million people die of

发表于:2018-12-15 / 阅读(97) / 评论(0) 分类 VOA2003(下)-环境与健康

Unit 16 Text A Heart Disease: Treat or preven t one of the greatest killers in the Western world is heart disease. The death rate from the disease has been increasing at an alarming speed for the past

发表于:2018-12-30 / 阅读(271) / 评论(0) 分类 自考英语(一)78讲

This is a white-footed mouse in Lyme Connecticut. This is the bacterial disease inside the mouse in Lyme Connecticut. These are the deer ticks sucking the blood of the mouse that has the bacterial disease in Lyme Connecticut. This is the tick that's

发表于:2018-12-30 / 阅读(162) / 评论(0) 分类 国家地理2007年

By David McAlary As the prevalence of heart disease increases worldwide, researchers have found that people in developing countries suffer from it for the same reasons people in industrial nations do.

发表于:2019-01-03 / 阅读(74) / 评论(0) 分类 VOA2004(下)--健康科技

By Leta Hong Fincher Washington 07 March 2008 An advisory panel for a U.S. government health agency recommends greatly increasing the number of American children who receive the influenza immunization each year. The panel suggests every child from ag

发表于:2019-01-06 / 阅读(82) / 评论(0) 分类 VOA标准英语2008年(三月)

By Nancy Steinbach Broadcast: July 30, 2003 This is Bill White with the VOA Special English Health Report. A medical study says foods rich in a kind of fat may help prevent Alzheimer's disease. Alzhei

发表于:2019-01-07 / 阅读(143) / 评论(0) 分类 VOA2003(下)-环境与健康

1. The head of the United Auto Workers Union says Congress needs to act now to help US automakers, or General Motors could fail by the end of the month. At a Senate hearing, GM's chief executive said the automakers have made mistakes, but are learni

发表于:2019-01-11 / 阅读(133) / 评论(0) 分类 美联社新闻一分钟2008年(十二)月

This is the VOA Special English Health Report. Most vaccines are designed with the same goal in mind. That is, to help the body's own defense system prevent a disease by producing antibodies against it. Antibodies are disease-fighting proteins. The

发表于:2019-01-11 / 阅读(59) / 评论(0) 分类 VOA慢速英语2007年(四)月

This is the VOA Special English Agriculture Report. Teff is a common part of the diet in Ethiopia and other parts of Africa. This nutritious grain is very small. It has a mild, nutty taste. People use teff flour to make bread and other foods. Now tef

发表于:2019-01-12 / 阅读(69) / 评论(0) 分类 2010年VOA慢速英语(十一)月

By Cindy Saine Washington 18 January 2008 Google's philanthropic arm has announced $25 million in new grants and investment to help make the world a better place. The computer search engine is focusing on projects that include disease and disaster pr

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2008年(一月)

Pills Offer New Hope in Fight Against Yaws Scientists have found that a medicine taken in pill form is just as effective in treating the neglected tropical disease yaws as the usual treatment, a shot of penicillin. The easier-to-use therapy raises ne

发表于:2019-01-13 / 阅读(90) / 评论(0) 分类 VOA标准英语2012年(一月)

Rare Disease Finds Fertile Ground In Rohingya Refugee Camps SCOTT SIMON, HOST: A diptheria outbreak is worsening in Bangladesh in what's rapidly become the largest refugee camp in the world. The camp is home to some of the hundreds of thousands of Ro

发表于:2019-01-16 / 阅读(99) / 评论(0) 分类 2018年NPR美国国家公共电台1月

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(137) / 评论(0) 分类 农业与发展

74 疯牛病及其最新的检验方法 DATE=7-24-01 TITLE=SCIENCE IN THE NEWS #2134 - Mad Cow Disease BYLINE=Nancy Steinbach, George Grow VOICE ONE: This is Sarah Long. VOICE TWO: And this is Steve E

发表于:2019-01-22 / 阅读(154) / 评论(0) 分类 科技之光

22 防止口蹄疫的传播 DATE=3-17-01 TITLE=IN THE NEWS #472 - Foot-and-Mouth (1)Disease BYLINE=George Grow (Start at 1'08

发表于:2019-01-30 / 阅读(108) / 评论(0) 分类 科技之光

HEALTH REPORT - New Method to Find Alzheimer's Disease By Jerilyn Watson Broadcast: Wednesday, February 04, 2004 This is the VOA Special English Health Report. A computer picture of a brain affected b

发表于:2019-01-30 / 阅读(109) / 评论(0) 分类 健康与经济

HEALTH REPORT - Heart Disease in Women By Jerilyn Watson Broadcast: Wednesday, February 18, 2004 This is Phoebe Zimmermann with the VOA Special English Health Report. Studies show that many American w

发表于:2019-01-30 / 阅读(97) / 评论(0) 分类 健康与经济

By Sonja Pace London 07 August 2007 British police officers block a public footpath leading to a farm outside Normandy, England, where a nsecond outbreak of foot-and-mouth disease was was discovered Tuesday, 7 Aug. 2007 Foot and mouth disease has spr

发表于:2019-01-30 / 阅读(120) / 评论(0) 分类 2007年VOA标准英语(八月)

By Carol Pearson Washington 24 April 2008 The United Nations observes World Malaria Day April 25th in support of international efforts to eliminate the disease. Organizations involved in that battle say the tide is turning in their favor. VOA's Mil A

发表于:2019-01-31 / 阅读(150) / 评论(0) 分类 VOA常速英语2008年(四月)

This is the VOA Special English Health Report. A new study suggests that early exposure to germs strengthens the immune system. That means letting children get a little dirty might be good for their health later in life. The study involved laboratory

发表于:2019-02-16 / 阅读(53) / 评论(0) 分类 英语语言学习
学英语单词
aberration-free
Ambystoma maculatum
apectomia
Bagachka
barkies
bushing current-transformer
cascade liquefaction
chemel
cholesteryl
communication description name
community agency
comprehensive utilization of seawater
concurring opinion
condyles of femur
conical scanning earth sensor
corrysive
crewboat
cyberpal
cyclofenchene
down-draw process
Durchbruchsberg
eight-win
erosion resisting insulation
estriol(E3)
ex opere operato
exceeded
expenditure switching policies
factitive
favorable opposition
firings off
first ordertransition
FMFD1
format command
galvanized steel corrugated sheet
genetic exchange
gnocchis
Golovanovo
goudimels
heuristic scanner
holodentography
hufty
hydantoin propionate
hydrogen-cooled type
IDEOKINESIS
infantility
initial temperature difference of heater
Kolbe-Schmidt synthesis
Kus'veyem
lateral occlusion
lavandera
lowerclassman
magnetic drag-type tachometer
masseter
maunkie
mernissi
molecular dimension
monitoring test apparatus
Muynoq(Muinak)
myoelectric limb
non-con
online test routine
perform a task
phrenico-abdominal artery
plumbagine
primitive atmosphere
progressiveness
quality control inspection
republicanising
Robaxisal
rosemaled
satinpod
scrap-book
sectorial horn
shot star
shylocked
side-cutter
snorters
social-behavioral pharmacy
Solomon's-seal
speak one's piece
spherical cavity
spiderwebbing
step input response
submerged resistance furnace
sun-screens
super miniature disc
surplus reconcilement
Synacur
syntaxy
talkin
tarski
Thyroxine-Binding
time space trade-off
tip surface of wormwheel
to the best of one's abilities
topaz quartz
transparency meter
v. cordis parva
valanea
valentiner
weather away