生殖学

World Health Organization says people are at great risk of getting diarrhea, cholera and other water borne diseases because of the bad sanitary conditions and contaminated water. Lisa Schlein | Geneva 30 January 2010 A camp of makeshift tents sprawls

发表于:2018-12-08 / 阅读(123) / 评论(0) 分类 VOA标准英语2010年(一月)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(138) / 评论(0) 分类 单词解析速记

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(208) / 评论(0) 分类 科技之光

acroscleroderma 肢端硬皮症 acute eczema 急性湿疹 acute urticaria 急性荨麻疹 allergic cutaneous vasculitis 变应性皮肤血管炎 allergic purpura 过敏性紫癜 allergic systemic vasc

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 医务英语

AMERICAN MOSAIC -April 26, 2002: Museum Show About Women Spies / Re -creating Lindbergh's Famous Flight / A Song About a Train american-mosaic-02-04-26 (MP3) america-mosaic-02-04-26 (RealAudio) HOST:

发表于:2019-01-04 / 阅读(178) / 评论(0) 分类 American Mosaic

Evan Gant使声波可视,给我们展示了cymatics的科技性和艺术性。cymatics不仅可以分析复杂的声波,例如海豚的声音,还可以创造复杂而漂亮的设计。

发表于:2019-01-05 / 阅读(118) / 评论(0) 分类 TED公开课:头脑游戏

yeah,you'd better talk about this thing.Now now now look hero be you.You can give a little pity pig let them out three senses to a wood calls like underprevely children drug.I was reading here just other day when the some were like ball hundred meeti

发表于:2019-01-08 / 阅读(194) / 评论(0) 分类 Scientific American(七)月

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Faith Lapidus with EXPLORATIONS in VOA Special English. This week, we tell about a growing threat to airplanes around the world. And we hear about objects in space that are threatening satellites and the

发表于:2019-01-11 / 阅读(159) / 评论(0) 分类 VOA慢速英语2009年(四)月

VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Phoebe Zimmermann with People in America in VOA Special English. Today we tell about Walt Whitman, one of America's greatest poets. (MUSIC) VOICE ONE: A drawing of Walt Whitman In the Nineteenth Centu

发表于:2019-01-11 / 阅读(331) / 评论(0) 分类 VOA慢速英语2009年(四)月

This is the VOA Special English Agriculture Report. The United Nations Food and Agriculture Organization says deforestation has decreased over the past ten years. But it still continues at a high rate in many countries. Deforestation is mainly caused

发表于:2019-01-12 / 阅读(122) / 评论(0) 分类 2010年VOA慢速英语(四)月

An aircraft is seen after takeoff at the airport in Frankfurt, Germany when German air traffic control opened the airspace after it was closed for days due to the volcanic ash cloud that came from Iceland, 21 Apr 2010 The closure of airspace over Bri

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 VOA标准英语2010年(四)月

RACHEL MARTIN, HOST: We're going to talk about a very specific health problem now - kidney failure. The federal government will pay for expensive transplants for patients whose kidneys aren't working anymore. But after three years, the government wil

发表于:2019-01-16 / 阅读(142) / 评论(0) 分类 2016年NPR美国国家公共电台12月

Steve Baragona Experts have told the U.S. Senate that AIDS and hunger in sub-Saharan Africa are making each other worse. The testimony before the Foreign Relations Committee comes as the World Health

发表于:2019-01-31 / 阅读(161) / 评论(0) 分类 VOA2004(上)--国际时事

The ocumetics bionic lens by Canada 加拿大发明仿生镜片 Ocumetics Technology Corp in Canada has invented corrective bionic lenses allowing people to see three times better than twenty-twenty vision. 加拿大Ocumetics科技公司日前研发出

发表于:2019-02-01 / 阅读(156) / 评论(0) 分类 阅读空间

By Noel King Kutum, Sudan 07 March 2007 The African Union mission, charged with monitoring Sudan's Darfur region, shoulders the enormous burden of providing security to some 2.5 million displaced people spread across a remote area the size of France.

发表于:2019-02-05 / 阅读(150) / 评论(0) 分类 2007年VOA标准英语(三月)

BEIJING, Feb. 14 (Xinhua) -- The State Council, or China's Cabinet, has worked out a five-year plan (2011-2015) to raise standards and improve quality in the medicinal sector, including Western medicines, traditional Chinese medicine, and generic dru

发表于:2019-02-07 / 阅读(229) / 评论(0) 分类 英语新闻

Thanks to these new sneakers, you dont need to wait for space tourism to take off to experience walking on the moon. Aptly named MoonWalker, these shoes rely on magnets to allegedly simulate walking in a low-gravity environment. 多亏有这款新型运

发表于:2019-02-08 / 阅读(135) / 评论(0) 分类 阅读空间

One day in the Garden of Eden, Eve calls out to God, Lord, I have a problem!What's the problem, Eve?Lord, I know you've created me and have provided this beautiful garden and all of these wonderful animals, and that hilarious comedy snake, but I'm ju

发表于:2019-02-13 / 阅读(152) / 评论(0) 分类 趣味英语

'Haptics' is a brand new sensory technology that's set to make today's electronics even more lifelike and thrilling. From white-knuckle video games to pregnancy simulators and even techno music - haptics could make all of these things even more reali

发表于:2019-02-14 / 阅读(151) / 评论(0) 分类 世界各地新闻集锦

By Sean Maroney Kabul 08 November 2009 An Afghan motorcyclist adjusts a newly purchased surgical mask at a market place in Kabul, Afghanistan, 02 Nov 2009 The Afghan government has closed the country's schools and universities for most of November i

发表于:2019-02-18 / 阅读(155) / 评论(0) 分类 VOA标准英语2009年(十一月)
学英语单词
acute-phase reaction
adradius
after-grass
Akodia
alkyd resin coating
Atlansil
authority to sign
baled goods
Ballard
balloon-sickness
bch coding
Belvedere Torso
Btb.
cabtire cable
capitals of new mexico
chili con queso
chopper stabilization
chromium coating
coefficient of losses
color-slide
combination coupling
correference
cyrillic publication
deckplate
deep litter
diallyphthalate
dibenzofuran
dividant
do exercises
double-layer metalization
e-document
early warning systems
enduring involvement
ETOS (extended tape operating system)
frozen egg
genus blattellas
gloeosporium coffeicola ramulicola
grandize
horsethief
indian chiefs
inside-frame truck
interculturally
interdits
irreversible-process
Jaganmohan
kleine-levin(syndrome)
kornreich
kuriyama
lateral misalignment
level guidance force
lime bast
lodging house
longitudinal wharf
lowering furnace
marine aggregate
medulla ossium gelatinosa
millerands
miners' asthma
mitri
mortgage holder
nativenesses
numerical solution of motion equation
odds-on
outlive one's usefulness
pantaleoni
part - time job
peltmonger
Percée, Gara
polymeric dielectric
popples
potential debris flow torrent
PRARS
pro rata sinking fund
pseudocercospora ebulicola
quantitative factor
Raab(Raba)
raihana
re-produced
reject valve
remuscularization
river cow
rootworker
rudle
semantic clash
sharpness of fractionation
shitiest
side ratio
Sir Thomas Gresham
spheroidal structure
swatched
talk about a picture
the bottom line is
tricholomopsis rutilans
tumultus sermonis
undefined variable
unhighlighting
unrepressed
validated program
wax and wane
with lightning
writs of inquiry
zone recrystallization method