未定型细胞瘤

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(207) / 评论(0) 分类 VOA2003(下)-环境与健康

Janice Lieberman: America is a cell phone nation, dialing, texting and ringing, nonstop. (Inaudible) Ding? Yeah? Hello? Janice Lieberman: Although we can't live without our cell phones, most people do

发表于:2018-12-11 / 阅读(126) / 评论(0) 分类 万花筒2006年

Evidence is seen for a possible cause of solid tumors, but many questions remain. Transcript of radio broadcast: 24 June 2008 This is the VOA Special English Health Report. Some experts predict that doctors will someday use stem cells to treat many

发表于:2018-12-15 / 阅读(109) / 评论(0) 分类 VOA慢速英语2008年(六)月

Scientists are putting a modern spin on a cancer treatment that goes back to antiquity. It's heat therapy, which is getting a new look with the help of microscopic particles of gold. Cancer treatments usually involve powerful drugs or radiation. But

发表于:2018-12-16 / 阅读(131) / 评论(0) 分类 VOA标准英语2010年(十)月

1.Do you give me a bonus? 我会有奖金吗? 2.How much can I get as a bonus if I enter the middle level management? 如果我进人中层管理的话,我能拿到多少奖金? 3.What about the bonus in your company? 公司的奖金怎么样?

发表于:2018-12-25 / 阅读(149) / 评论(0) 分类 面试口语脱口而出

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

发表于:2018-12-30 / 阅读(174) / 评论(0) 分类 国家地理2008年

[00:20.37]史蒂文Jobs(Steven Jobs) [00:34.63]词汇扫描 [00:38.66]diagnose 诊断 [00:44.39]In mid-2004, Jobs announced to his employees [00:49.39]that he had been diagnosed with a malignant tumor [00:53.71]in his pancreas. [00:55.87]The prognosis for p

发表于:2019-01-02 / 阅读(206) / 评论(0) 分类 各色各样的人

By Carol Pearson Washington 25 September 2007 A lot of people wonder about the impact cell phones might have on their health. And now a new study shows that heavy mobile, or cell, phone use may result in hearing loss. VOA's Carol Pearson reports. As

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 2007年VOA标准英语(九月)

By Claudia Blume Hong Kong 05 January 2006 Scientists in Australia have discovered a stem cell that is expected to provide clues about how breast cancer develops, and how cancer cells evade current th

发表于:2019-01-11 / 阅读(181) / 评论(0) 分类 2006年VOA标准英语(一月)

By Bill Rodgers Washington 19 May 2008 Cell phones are an example of what is sometimes now called leapfrog technology, a product that allows developing nations the benefits of a reliable and extensive communications network without the heavy investme

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2008年(五月)

DAVID GREENE, HOST: We've been looking at some new research in the medical journal JAMA Oncology. It finds that women with early-stage, low-risk breast cancer may be able to skip follow-up treatments like hormone therapy and radiation after they have

发表于:2019-01-16 / 阅读(157) / 评论(0) 分类 2017年NPR美国国家公共电台7月

HEALTH REPORT - Cell Phones Linked to Benign Tumors By Cynthia Kirk Broadcast: Wednesday, November 03, 2004 This is Gwen Outen with the VOA Special English Health Report. A Swedish study suggests that

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 健康与经济

HEALTH REPORT - Study Shows No Link Between Cell Phones and Rare Tumor By Cynthia Kirk Broadcast: Wednesday, September 07, 2005 I'm Barbara Klein with the VOA Special English Health Report. New resear

发表于:2019-01-30 / 阅读(173) / 评论(0) 分类 健康与经济

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(150) / 评论(0) 分类 2007年VOA常速英语(十月)

By Paul Sisco Washington 17 April 2008 Federal regulators in Washington have approved plans to upgrade the nation's Emergency Alert System to include text messages to cellphones and other mobile devices. VOA's Paul Sisco has more in this Searching fo

发表于:2019-01-31 / 阅读(151) / 评论(0) 分类 VOA常速英语2008年(四月)

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(294) / 评论(0) 分类 英语新闻

Turn Off Your Cell Phone 关掉你的手机 We went to the movie the other night. I sat in an aisle seat as I usually do, because it feels a little roomier. Just as the feature was about to start, a blonde from the center of the row got up and starte

发表于:2019-02-07 / 阅读(259) / 评论(0) 分类 趣味英语

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(165) / 评论(0) 分类 VOA常速英语2007年(十二月)

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(213) / 评论(0) 分类 英语新闻

今天我们要学的词是initiative。 Initiative, 新方案,倡议。澳大利亚政府最近在护照的性别选择上,加上了一个indeterminate不确定。有关官员说, This initiative is in line with the Australian Government's com

发表于:2019-02-18 / 阅读(121) / 评论(0) 分类 英语单词荟萃
学英语单词
absentee manager
Adjustment Index
adulterises
aeronautical environment
alternaria herculea (ell.et.mart.)elliot a.japonica yoshii
anti-fuzzing finishing agent
ark shell
Banti
barcino
Barsi
be next door to sth
be rusty
biostratigraphically
caffein addict
Carniolan bee
chonic
coal refuse
collateralis
conflicting shunting routes
coordination
correction of angles
Craspedomonadaceae
creation of value
cross-section of grain
depictable
desert fever
difficult case
down time unplanned
downy mildew of onion
durkans
E'd up
Echinococcus hydatid cyst
endopharyngeal insufflation
ensuest
erosion of shoulder
ethoxylates
Farnese
featherinesses
fish mouthing
flow of funds statements
forepractice
gastromelus
hay making range
hcmv
heat-capacity mapping mission (hcmm)
hypercycle theory
hyperthyroxinemias
IIium
internal branchia
isophorous
ledgements
linear delay distortion
lithosol stonesoil
litoptern
lobus ventralis hypophysis
merrillii
migrating group
Moncalvo
ocus
on with word
original system
overall efficiency
pardaxin
participatorily
Peach Creek
photoresponse
Phyllostachys stimulosa
pleurogram
plumagery
postembryonal
previous right
profinterns
psychosocially
punch insert supporter
quartermaines
rainbow bird
reduction with carbon
reprehendatory
schranz
secondary tuyere
self supporting
series injection of a centralized tele-control signal
set yielding
shortenable
sideroblastic anemias
SiteBuilder
speedlimiting device
sperse
spiral coal cleaner
summage
surge-to-stall margin
synchalara rhombota
TEPN
three-channel system
tightening-up
tip-cats
to eye
Torreya grandis
typhoon genesis
water-covering capacity
written instruction
zhuling decoction