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Most college students in the United States choose their major, or main field of study for their degree, before or during their first year. For Saskia Fagan, making that choice was not easy. Fagan, who is now 31 years old, grew up in Takoma Park, Mary

发表于:2018-12-12 / 阅读(61) / 评论(0) 分类 2018年VOA慢速英语(一)月

今天我们要学的词是fabricated. Fabricated形容词,捏造的。The Syrian government denies that any chemical attack took place in early April, saying it was fabricated or staged by the rebels. 叙利亚政府否认4月初曾发动化学气体

发表于:2018-12-30 / 阅读(56) / 评论(0) 分类 英语单词荟萃

SCIENCE REPORT — March 27, 2002: New Stem Cell Study By Mario Ritter This is the VOA Special English SCIENCE REPORT. Researchers at an American medical center say special stem cells in normal human

发表于:2019-01-02 / 阅读(138) / 评论(0) 分类 科技之光

Rwanda Invests in STEM Education for Girls Yvonne Kevia is an 18-year-old high school student in Rwanda. She wants to become a chemical engineer. She enjoys doing experiments and taking careful notes in her high school laboratory in Kigali, Rwandas c

发表于:2019-01-02 / 阅读(109) / 评论(0) 分类 2017年VOA慢速英语(十二)月

HEALTH REPORT - New Embryonic Stem Cell Lines Developed for Researchers By Paul Thompson Broadcast: Wednesday, August 11, 2004 This is Gwen Outen with the VOA Special English Health Report. Researcher

发表于:2019-01-08 / 阅读(110) / 评论(0) 分类 健康与经济

SCIENCE IN THE NEWS - Progress Made in Stem Cell Research By Caty Weaver, Jerilyn Watson, ... Broadcast: Tuesday, May 31, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I

发表于:2019-01-09 / 阅读(90) / 评论(0) 分类 科技之光

FAITH LAPIDUS: This is SCIENCE IN THE NEWS in VOA Special English. Im Faith Lapidus. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today, we will tell about possible hope for children suffering from damage to their nervous system. We will also tell

发表于:2019-01-12 / 阅读(123) / 评论(0) 分类 2011年VOA慢速英语(二)月

President Bush says he will veto legislation that would relax restrictions on embryonic stem cell research. There is growing bipartisan support in Congress for changing those rules. 布什总统表示他将否决要求放松对胚胎干细胞研究限制

发表于:2019-01-19 / 阅读(76) / 评论(0) 分类 VOA双语新闻 Bilingual News

Australian researchers may have discovered a new way to treat hearing loss in infants. And the secret lies in the NOSE. Our reporter Li Dong has the details. Noses comes in all shapes and sizes, and Australian scientists are now trumpeting a new use

发表于:2019-01-19 / 阅读(113) / 评论(0) 分类 世界各地新闻集锦

Im all for stem cell research. I know it is a huge issue at the moment. Lots of people dont like it. They say it is unethical and that it is playing God. Other people say we will create Frankensteins monster. Britain seems to be leading the world in

发表于:2019-01-24 / 阅读(81) / 评论(0) 分类 听一分钟英文-S

By Alex Villarreal Washington 28 February 2008 Adult stem cell therapy has successfully treated leukemia and other cancers for years, in the form of bone marrow transplants. A new study in the Journal of the American Medical Association [JAMA] finds

发表于:2019-01-25 / 阅读(255) / 评论(0) 分类 VOA常速英语2008年(二月)

Beating Heart Tissue from Stem Cells In a study in the journal Science, researchers explain how they used mouse embryonic stem cells and microchip technology to create heart muscle tissue that actually beats. Cynthia Graber reports One of the goals o

发表于:2019-01-30 / 阅读(133) / 评论(0) 分类 60秒科学

> 39 脂肪中的茎细胞有助于治疗糖尿病 DATE=4-26-01 TITLE=SCIENCE REPORT- Stem Cells in Fat BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(138) / 评论(0) 分类 科技之光

By Victoria Cavaliere New York 16 October 2007 An annual stem cell research conference in New York has been bringing together some of the field's top scientists to discuss breakthroughs in stem cell research and what proponents call its long-term app

发表于:2019-01-31 / 阅读(106) / 评论(0) 分类 2007年VOA常速英语(十月)

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(230) / 评论(0) 分类 英语新闻

By Jessica Berman Washington 19 December 2007 Stem cell research was the major medical and science story this past year, topping the list of achievements that experts say might finally lead to cures for many diseases. Meanwhile, global health officia

发表于:2019-02-17 / 阅读(119) / 评论(0) 分类 VOA常速英语2007年(十二月)

Japan's government and the country's central bank took action Thursday to dilute the yen. The Japanese currencys strong standing against the dollar is making exports more expensive, hurting efforts to revive the country's moribund economy. After many

发表于:2019-02-18 / 阅读(101) / 评论(0) 分类 英语新闻

WASHINGTON, May 11 (Xinhua) -- Researchers at Brigham and Women 's Hospital (BWH), a teaching affiliate of Harvard Medical School, have identified(鉴定) a human lung stem cell that is self-renewing and capable of forming and integrating multiple bi

发表于:2019-02-18 / 阅读(164) / 评论(0) 分类 英语新闻

今天我们要学的词是stem from. Stem spelled s-t-e-m, stem; and f-r-o-m, from. Stem from是源自,来源于的意思。The UN said Syrian government forces are responsible for most of the violence stemming from the country's unrest. 联合国表

发表于:2019-02-18 / 阅读(112) / 评论(0) 分类 英语单词荟萃

Today we discover the word tall, and we learn about tall stories. I guess you know what tall means in your own language if you dont, stop listening now and look the word up in a dictionary. Here are some examples of the way we use tall. We can talk a

发表于:2019-02-19 / 阅读(94) / 评论(0) 分类 听播客学英语
学英语单词
2-mercaptobenzothiazole
a rum do
anisotropic liquid
anywhat
artificial glycosuria
biglands
bike shed
bizarre
bloodhounds
bonded area
caeconometry
calibration solution
Camellia latipetiolata
characteristic line method
chimney pots
chromium triiodide
clutch pedal shaft bracket
concinnities
condenser circulating water pass
cross-fertilization of culture
dance textuality
dctecting element
dimethylphenethylamine
diploidization
discharging friction
discontact-type wave probe
disodium pyrophosphate
dobias
electric fixture
emergency mobile communication
Eritrichium angustifolium
exception reporting action element
external phloem
family accipitridaes
file for sth
flashflood
foetidness
gap phase
garment-length machine
gas plant wastewater
genus macluras
horseshoe fistula
huyghue
hydrostatical swing bridge
hysteroidal
inter-visibilities
Jiaoxin
Lariformes
legal personality
lollingites
maiden pinks
medipot
metallic state
Natural Unemployment
neddle butt
palays
parus monticolus
Pearls Hill
penwoman
pervay
pole-hanging transformer
populative structure
post-marital
prekindergartens
pricked foot
Puccinellia strictura
put up to the hammer
railway accidene
range conversion
rassams
remendable
riding master
rod withdrawal accident
roseola scarlatiniforme
roznovsky
safety bolt catch
Santorini's tubercle
schoolteaches
seating steel bridge on supports
shuttle vesicle
side creel
side overflow
sister rose
split endomorphism
spring dart
Staffy
state-run commerce
synchronized skating
tain or taining damage
take one's change out of
taking office
Tang Shenwei
telli
testerning
toss-off
transportation tank
tuyere block
unjoin
uranium-thorium-lead method
venomer
YAFIYGI
zeolite mimetica (dachiardite)