美国公共卫生协会, 美国公共卫生学会

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? We produce nine billion food animals in the United States every year. And most of these animals are fed antibiotics throughout their life. And it's the single greatest u

发表于:2018-12-24 / 阅读(104) / 评论(0) 分类 Scientific American(十)月

Smoking Rates Around the World From VOA Learning English, this is the Health Lifestyle report. Tobacco is the only legal drug that kills many of its users when used exactly as intended by manufacturers. That is the first sentence of the World Health

发表于:2019-01-03 / 阅读(121) / 评论(0) 分类 2018年VOA慢速英语(二)月

Michigan Candidate Hopes to Become First Muslim American Governor Abdul El-Sayed grew up in the American state of Michigan. This year, he is hoping to be nominated as the Michigan Democratic Partys candidate for governor. But he did not always think

发表于:2019-01-03 / 阅读(86) / 评论(0) 分类 2018年VOA慢速英语(七)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? October 15th is Global Handwashing Day. And public health officials are hoping to highlight hygiene concerns across the globe. One country that needs a hand with was

发表于:2019-01-08 / 阅读(126) / 评论(0) 分类 Scientific American(十)月

City planners and citizens alike frequently push for better public transportation. They argue that it can lessen traffic and reduce emissions from cars. Now theres a new reason to be gung-ho about public transitit helps make people skinnier. Thats ac

发表于:2019-01-08 / 阅读(92) / 评论(0) 分类 Scientific American(七)月

EDUCATION REPORT – August 1, 2002: National Education Association By Jerilyn Watson This is the VOA Special English Education Report. American public education activist Reg Weaver has been elected p

发表于:2019-01-11 / 阅读(128) / 评论(0) 分类 教育与新闻

By Melinda Smith Washington 24 October 2007 The World Health Organization reports that at least ten million children under the age of five die every year. And a new international study of childhood mortality confirms that children would live longer

发表于:2019-01-11 / 阅读(118) / 评论(0) 分类 2007年VOA常速英语(十月)

Pattern seen in 50 countries in children up to age 5 Art Chimes | Washington, DC 26 April 2010 A new study of more than 50 low- and middle-income countries, finds a consistent association between maternal height and offspring health. Related Links JA

发表于:2019-01-13 / 阅读(136) / 评论(0) 分类 VOA标准英语2010年(四)月

Interviewers conducting surveys in the Central African Republic received thorough training before heading out into the field. During the actual survey, interviewers spent an hour or more with each respondent. The Central African Republic has been pla

发表于:2019-01-13 / 阅读(95) / 评论(0) 分类 VOA标准英语2010年(八)月

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(116) / 评论(0) 分类 健康与经济

HEALTH REPORT – Study Links Ozone Pollution to Increased Deaths By Cynthia Kirk Broadcast: Wednesday, December 08, 2004 I'm Gwen Outen with the VOA Special English Health Report. American researcher

发表于:2019-01-30 / 阅读(125) / 评论(0) 分类 健康与经济

HEALTH REPORT - Caffeine Withdrawal By Jerilyn Watson Broadcast: Wednesday, January 12, 2005 I'm Gwen Outen with the VOA Special English Health Report. Coffee, tea and soft drinks usually contain caff

发表于:2019-01-30 / 阅读(139) / 评论(0) 分类 健康与经济

HEALTH REPORT - Studies Show Healthy Living May Lower Risk of Alzheimer's Disease By Cynthia Kirk Broadcast: Wednesday, July 20, 2005 An image of a brain suffering from Alzheimer's disease I'm Shep O'

发表于:2019-01-30 / 阅读(204) / 评论(0) 分类 健康与经济

HEALTH REPORT - Study: Sunshine and Vitamin D May Improve Lung Cancer Survival By Cynthia Kirk Broadcast: Wednesday, May 18, 2005 I'm Gwen Outen with the VOA Special English Health Report. Sunlight he

发表于:2019-01-30 / 阅读(226) / 评论(0) 分类 健康与经济

American Doctors Speak Out on Gun Violence 美国医生关注枪支暴力问题 WASHINGTON After yet another mass shooting in the U.S., when a gunman killed 12 people at a military facility in Washington last week, members of Congress are again talki

发表于:2019-02-01 / 阅读(108) / 评论(0) 分类 VOA常速英语2013年(九月)

By Carol Pearson Washington, D.C. 05 July 2006 Watch Health Report Nutrition facts What you eat can determine how long you live. A recent report in the Journal of the American Heart Association recommends new diet and lifestyle choices for a longer

发表于:2019-02-04 / 阅读(208) / 评论(0) 分类 2006年VOA标准英语(七月)

If you got the bus to work this morning rather than walking, don't feel guilty. A study suggests those who commute by bus or train are healthier than those who walk. 如果你今早不是走路而是坐公交上班的,不用觉得内疚。一项调查

发表于:2019-02-07 / 阅读(80) / 评论(0) 分类 阅读空间

Part 2. Hand Washing. Keywords. spread of viruses, public restrooms, infectious diseases, the correct method. Vocabulary. organism, cholera, hepatitis, infection. A. Before you listen to the material, discuss the following questions. 1. Do you often

发表于:2019-02-15 / 阅读(94) / 评论(0) 分类 Step by Step 3000 第二册

The American Heart Association is out with a new set of guidelines aimed at preventing heart disease in women. Although, heart disease is thought to mainly affect men, it is actually an equal opportunity killer. These are the first heart-health tips

发表于:2019-02-18 / 阅读(86) / 评论(0) 分类 英语新闻

ADDIS ABABA, Nov. 2 (Xinhua) -- Ethiopia will host the 13th World Congress on Public Health (WCPH) in April 2012, the Ethiopian Public Health Association (EPHA) said on Wednesday. The meeting will be held on April 23-27 under the theme: Moving toward

发表于:2019-02-19 / 阅读(126) / 评论(0) 分类 英语新闻
学英语单词
adequate notice
Arguisuelas
arhat
arusha
asterina koshunensis
at baiest
Broad Hinton
bulbar fillet
business engagement
canvas back
cargo ton
carry off
certificate verification
co-burgess
code on noise levels on board ships
coke load
collet clamping head
combed work
container boar
crab factory ship
cushion-tire
cypripedium arietinums
detailed use of commodity
diagnosis of program
dibutyro-
digamist
drumfire
enanthotoxin
enclosed cooling system
energy loss spectroscopy
Foramen venae cavae
Forest-depot
gametogenesis(gametogeny)
Garmanda
genus phalacrocoraxes
gressel
gymnospermous yellowwoods
habitat factor
homology group of compact Lie group
hudner
hydrographic signal
icepatterned glass
in-circle
inexpressed
influence of wall thickness
internal anhydride
jacques loebs
kingcraft
kootah
Krylovia
landfast
light permeability
loss during full time
low-modulus resin
Lutz-Splendore-Almeida disease
malouma
meatified
melolontha insulana
motor switch oil
musculus occipitohyoideus
Nervus obturatorius accessorius
nonvoid
nooooooooo
oversays
pachysiphine
Party Favours
pelvic splanchnic nerve
privy counciller
purely inseparable extension
put sb on the right path
quadrant block
radio observer
registration mast
resistance-flash welding
retrace one's steps
ryk
shotties
Si Samrong
simple stem
slavonia (slavonija)
slow speed governor
Spiradiclis oblanceolata
spouted-bed drying
streptothricins
superconducting temperature
sway mode
to put up
totem tennis
trade currents
transanal
Tuberositas ligamenti coracoclavicularis
uncoated can
unguided transmission media
unte
veeing
Veronicastrum formosanum
vertical barrel pump
wall-cooling surface
wallless
waterspouts
windchill factor
zonalis