稚参溃烂病

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: Scientists are bringing the Dead Sea Scrolls to the Internet And I'm Steve Ember. This week, we will tell about an effort to place two thousand year old doc

发表于:2018-12-15 / 阅读(79) / 评论(0) 分类 VOA慢速英语2008年(九)月

Young Women Bear HIV Burden The head of PEPFAR, the Presidents Emergency Plan for AIDS Relief, says young women and girls are disproportionally affected by HIV. Dr. Deborah Birx said seven thousand young women are infected each week with the AIDS vir

发表于:2018-12-16 / 阅读(111) / 评论(0) 分类 VOA标准英语2015年(五月)

Medicine from the Sea By Kevin Krajick / Originally appeared in Smithsonian , May 2004. Reprinted by permission. From slime to sponges, scientists are plumbing the ocean’s depths in search of new me

发表于:2018-12-19 / 阅读(127) / 评论(0) 分类 彭蒙惠英语

By Ricci Shryock Ouagadougou, Burkina Faso 29 April 2008 New research shows a community-controlled approach to fighting illness has doubled the malaria coverage for children in some African villages during the past three years. Ricci Shryock has more

发表于:2019-01-03 / 阅读(109) / 评论(0) 分类 VOA常速英语2008年(四月)

By Tom Rivers London 04 August 2007 Foot-and-mouth disease has appeared again in Britain, six years after it sparked the widespread slaughter of about seven million cows throughout the country in an effort to contain the outbreak. For VOA, Tom Rivers

发表于:2019-01-07 / 阅读(178) / 评论(0) 分类 2007年VOA标准英语(八月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Even monkeys know when theyre getting a bad deal, said primatologist Frans de Waal at the annual meeting of the American Association for the Advancement of Science in

发表于:2019-01-08 / 阅读(145) / 评论(0) 分类 Scientific American(二)月

[00:00.00]Unit 26 [00:03.85]Reading [00:05.18]What makes you laugh? [00:07.72]a The secret of staying young is to [00:10.37]live honestly,eat slowly,and lie about your age [00:16.49]b Television is an invention that permits [00:19.48]you to be entert

发表于:2019-01-10 / 阅读(261) / 评论(0) 分类 北师大版高中英语模块9(选修)

我们曾经给大家讲过几个形容人们发火、愤怒的习惯用语。今天我们要给大家介绍两个意思完全相反的常用语。听众们大概都遇到过一些在什么情况下都能

发表于:2019-01-10 / 阅读(180) / 评论(0) 分类 美国习惯用语

Kurt Achin It is rainy season in Southeast Asia, and the region is facing its annual battle with dengue fever and other mosquito-borne diseases. The World Health Organization says such diseases are a

发表于:2019-01-11 / 阅读(141) / 评论(0) 分类 VOA2004(上)--国际时事

BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. BARBARA KLEIN: And Im Barbara Klein. This week, we talk about a sickness called lupus and other autoimmune diseases. Autoimmune diseases affect the immune system, the b

发表于:2019-01-11 / 阅读(139) / 评论(0) 分类 2010年VOA慢速英语(六)月

Education Report - Young, and Training for a Good Job -- at Sea This is the VOA Special English Education Report. Many new college graduates in the United States have trouble finding a job in the weak economy. But not graduates from the California Ma

发表于:2019-01-12 / 阅读(102) / 评论(0) 分类 2012年VOA慢速英语(八)月

Can We Reduce HIV Infections to Zero? 我们可以将艾滋病感染率减至为零吗? From VOA Learning English, this is the Health Lifestyle report. 来自VOA,这里是健康生活频道。 A diagnosis of HIV/AIDS used to be a death sentence. 患有

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 2015年VOA慢速英语(十二)月

New Treatments Emerging for Parkinson's Disea Sarah Taylor knew something was very wrong, but she never dreamed she had Parkinson's disease. It was a shock. But it was a relief when I found out what was wrong with me, though, she recalled. Five years

发表于:2019-01-14 / 阅读(119) / 评论(0) 分类 VOA标准英语2013年(二月)

VOA常速英语2014--High Blood Pressure in Young Adults Could Lead to Heart Disease 青年时血压高能导致心脏病 February is heart health month, and a new study that provides clues to young people about keeping their hearts healthy. The stud

发表于:2019-01-14 / 阅读(119) / 评论(0) 分类 VOA标准英语2014年(二月)

Sea Turtles' Lost Years Mystery Unfolds 揭秘海龟遗失岁月的秘密 Satellite tracking devices attached to young sea turtles have provided new information on the so-called lost years of this endangered species. As soon as the hatchlings emerge

发表于:2019-01-14 / 阅读(154) / 评论(0) 分类 VOA标准英语2014年(三月)

69 作家富兰纳瑞·欧康纳 DATE=7-15-01 TITLE=PEOPLE IN AMERICA #1830 - Flannery O'Connor BYLINE=RICHARD THORMAN Voice one: I'm Shirley Griffith. Voice two: And I'm ray freeman with the VOA Spec

发表于:2019-01-30 / 阅读(120) / 评论(0) 分类 文化聚焦

今天我们要给大家介绍两个以

发表于:2019-01-30 / 阅读(233) / 评论(0) 分类 美国习惯用语

SCIENCE IN THE NEWS - More Fish, Less Tobacco Could Lower Risk of Blindness in Older PeopleBy Brianna Blake, Lawan Davis and Jerilyn Watson Broadcast: Tuesday, August 08, 2006 VOICE ONE: This is SCIEN

发表于:2019-01-30 / 阅读(235) / 评论(0) 分类 2006年慢速英语(八)月

SCIENCE IN THE NEWS - Polio: How an Ancient Disease Met a Modern Prevention By Jerilyn Watson Broadcast: Tuesday, April 26, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English.

发表于:2019-01-30 / 阅读(173) / 评论(0) 分类 科技之光

By Carol Pearson Washington, DC 19 July 2006 watch Migraine report Millions of people suffer from migraines -- headaches so severe they can be disabling. Migraines often are accompanied by nausea, vomiting, and extreme sensitivity to light and sound

发表于:2019-01-31 / 阅读(170) / 评论(0) 分类 2006年VOA标准英语(七月)
学英语单词
abudefdufs
aggry
air ram
algebra of logic
algebraic equation solver
almost everywhere divergence
annealings
automan
automated field observing system (afos)
be as high as a kite
be causative of
be zealous for...
best uniform approximation
blended configuration
bouts
call girl
Clebsch-Gordan coefficient
coefficient of high order deviation
coloured portland cement
consisting
crew's launch
cytherella japonica
decreasement
discreetfully
eloi
embedded text control
event reason code
Ficus hispida
finnock
floating-zone method
folliculitis barbae
freehan
functional hallucination
Grad Zagreb
grooved panel
guitar cello
harburrow
Harpoceras
high joint
high-speed signal processing
Horatio Alger
hot investment casting
incentive payment system
insulating stand
ionizing phenomenon
kindhood
leukoprotease
loose-leaf system
macro-insemination
maritime country code
megacheiropteran
meta-anepisternum
mirthfuller
mount elberts
myeloid hemocytoblast
neat and tidy
Neopsylla
next time
Oncodiagnosis
operator display terminal protocol
Oun Kham
p-nitrobenzenediazonium chloride
Papua New Guinean
parallel graph algorithm
pawnees
penn'orth
perineural channel
peripheral reflex center
plate racks
polyatomic species
potato ager
Programming Language I
pulsed-flash gas-discharge lamp
radiu
ramandan
ratio to trend method
reverberantly
SDP(standard depth of penetration)
shockees
silluk
Simaruba bark
sofalcone
soils subject to moderate limination
stimulators
Strigno
surveyor's wheel
Table C.
tandem airscrew
temperature-humidity relation
three tower directional antenna
three-phase pulse-width-modulated (pwm)
tinghuensis
took her pick of
toothpower
Torrens, L.
turret mechanic
typed into
upplight
vertical position of welding
winch table
Works Progress Administration
ylast