氟疗法

Broadcast: June 11, 2003 By Nancy Steinbach This is the VOA Special English Health Report. New research has found another danger of hormone replacement therapy1. The therapy studied involved the hormo

发表于:2018-12-07 / 阅读(145) / 评论(0) 分类 VOA2003(上)-国际经纬

By David McAlary A new U.S. study highlights more negative health effects women might suffer if they take hormone supplements to combat the symptoms of aging. We know that taking the female hormones e

发表于:2018-12-08 / 阅读(134) / 评论(0) 分类 VOA2004(下)--健康科技

Doll Therapy May Help Calm People With Dementia, But It Has Critics play pause stop mute unmute max volume 00:0003:38repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Fl

发表于:2018-12-18 / 阅读(127) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Today in Taiwan, people from all walks of life are choosing to be stung by bees, often dozens of times in one sitting. Shourang Chen is battling multiple sclerosis , a disease which slowly causes the body's nerve to deteriorate. For six months, I was

发表于:2018-12-30 / 阅读(210) / 评论(0) 分类 国家地理2007年

By Robert Raffaele Washington 29 April 2008 For the first time, scientists have used gene therapy to dramatically improve sight in people with a rare, inherited form ofblindness. Researchers in Philadelphia and London are calling the results a milest

发表于:2019-01-03 / 阅读(159) / 评论(0) 分类 VOA常速英语2008年(四月)

Key Telephone System (KTS) KTS is an arrangement of multi-line telephones and associated equipment that permits the station user to depress buttons (keys) to access different central office or PBX lin

发表于:2019-01-03 / 阅读(102) / 评论(0) 分类 电信英语

Gene Therapy Cures Color-Blind Monkeys In a study in the journal Nature, researchers report that they have used gene therapy to cure a form of color-blindess in adult squirrel monkeys that lack a visual pigment. Karen Hopkin reports Now, heres somet

发表于:2019-01-07 / 阅读(142) / 评论(0) 分类 60秒科学

Scientists know all about the therapeutics qualities of blue and red light. But until know, sufferers of acne have to go to hospital to benefit from it. But Lumie, the manufactures of this new LED device hope it would see light therapy moving to the

发表于:2019-01-09 / 阅读(159) / 评论(0) 分类 英语杂谈

HEALTH REPORT - Hormone Replacement Therapy Linked to Blood Clots By Cynthia Kirk Broadcast: Wednesday, October 13, 2004 This is Gwen Outen with the VOA Special English Health Report. American researc

发表于:2019-01-09 / 阅读(145) / 评论(0) 分类 健康与经济

By Leta Hong Fincher Washington 13 August 2007 A study has found that women with breast cancer who take part in group psychotherapy do not live longer than those who do not -- contrary to a much-publicized study from 18 years ago. But the author of t

发表于:2019-01-09 / 阅读(177) / 评论(0) 分类 2007年VOA标准英语(八月)

By Jessica Berman Washington 14 May 2008 Researchers have determined that commonly prescribed triple-drug combination therapies that use old antiviral drugs are the most effective for suppressing the deadly virus that causes AIDS. The findings have m

发表于:2019-01-09 / 阅读(143) / 评论(0) 分类 VOA标准英语2008年(五月)

Blood Cancer Therapy Is Last Chance for Some An experimental therapy uses a persons weak immune system to fight deadly blood cancers. Stanley Riddell is a researcher at the Fred Hutchinson Cancer Research Center in the U.S. state of Washington. He an

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2016年VOA慢速英语(三)月

A new analysis of data from a study of post-menopausal women is challenging existing guidelines on hormone therapy. The researchers say women taking estrogen alone are at a significantly lower risk of breast cancer, and do not show an increased risk

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 VOA标准英语2010年(十二)月

Study: Peanut Therapy Cures Kids' Allergies Researchers at Duke University in North Carolina believe they can prevent dangerous allergic reactions to peanuts by exposing children's immune systems to tiny amounts of the food, according to a study publ

发表于:2019-01-13 / 阅读(129) / 评论(0) 分类 VOA标准英语2011年(十一月)

A cluster of villages in China's Guizhou province has been plagued by an outbreak of disease that damages teeth and bones. Now, a new study by Chinese and American researchers puts the blame on polluted coal burned in home fireplaces. In small quanti

发表于:2019-01-14 / 阅读(139) / 评论(0) 分类 VOA标准英语2010年(十)月

Diego: So, Silvia, I hear you have thirty handbags and thirty-five pairs of shoes. Silvia: Yeah, I know. Actually, it's a little bit of a sad story if I tell you why I have a lot of bags and shoes. Diego: It's OK, we have time. Silvia: Actually, I lo

发表于:2019-01-20 / 阅读(117) / 评论(0) 分类 原版英语对话1000个

Why Teflon Is Slippery Teflon is the trademark name for PTFE, a type of plastic. If you own any non stick cookware, then you probably use PTFE on a daily basis. You might not realize, as you fry your morning eggs, that PTFE is one of the most slipper

发表于:2019-01-22 / 阅读(293) / 评论(0) 分类 英语时差8,16

Diego: So, Silvia, I hear you have thirty handbags and thirty-five pairs of shoes. Silvia: Yeah, I know. Actually, it's a little bit of a sad story if I tell you why I have a lot of bags and shoes. Diego: It's OK, we have time. Silvia: Actually, I lo

发表于:2019-01-25 / 阅读(138) / 评论(0) 分类 英语趣味课堂

64 基因疗法治疗血友病疗效有限 DATE=6-28-01 TITLE=SCIENCE REPORT - Gene Therapy to Treat Hemophilia BYLINE=Nancy Steinbach (Start at 01'02

发表于:2019-01-30 / 阅读(139) / 评论(0) 分类 科技之光

Why Teflon Is Slippery? 1954年,法国工程师马克格雷瓜尔(Marc Gregoire)的妻子柯莱特(Colette)突发奇想,觉得丈夫用来涂在钓鱼线上防止打结的不粘材料特氟龙(Teflon)如果可以用在煎锅上,效果一定不错

发表于:2019-02-24 / 阅读(158) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
AASW
abusious
Aeneas
AIDS cocktails
air duct design
air outlet slit
assets subsequently discovered
barnicle
blanked picture signal
blood-vascular system
break off
butyl latex
chatlog
classification of coal mining roof
classmarks
coaleum
coupling time constant
creager
denevan
digital certification
direct projective
drink the cup of sorrow
dry - cleaning fluid
ecbolics
effective flange width
epitheliochorial
erratic variation in time series
evulgations
exciplex
executive system multiprocessing
external acoustic process
family ramphastidaes
fast track scheduling
fibrous powder
force oscillation
fourteenth-
fusigobius signipinnis
gametophyte generation
generalized soft mode
grading ring of arrester
Griess solution
gust alleviation
hiv-aids
hot-head ignition
hydro-electric power
ideal reaction operation
individual coefficient of heat
inner court
iowa earning market
IR-radiometer
JPA
kropf
lisanti
martnette
methodless
metropolitanizing
mitotic synchronization
mode filtering
moving-coil type geophone
multicell storm
multiple deposit
Navier-Stoke's equation
nitrobacteria
nitrohumic acid
no harm done
oiltempering
open criminality
perma-tan
Pittosporum trigonocarpum
prefract
pricing schedule
privalova
pumped storage hydroelectric plant
radix isatidis
re-side
repositionable
resource-conserving
retruse
schum
Sebrell
sekazine
settle on something
side cutter combine
sluff
spectroscopic factor
Spiraea dasyantha
spiral flow test
static creep
subordinate to
sulfonated castor oil
test run train
tracking current
transaction coding
Tranum
unchummy
undulatory wear
viteler
vitisidaea
volkslieder
weathertight closing appliance
weft face twill
working against