流式细胞分选器

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(151) / 评论(0) 分类 VOA2003(下)-环境与健康

06 Having Cash Flow Problems GLOSSARY to crunch the numbers to make a calculation, especially in accounting orfinance; to perform a mathematical operation, such as adding, subtracting,multiplying, or dividing to get an result or answer * I wonder whe

发表于:2018-12-03 / 阅读(124) / 评论(0) 分类 2011年ESL之商务英语

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 sore My leg is sore, it hurts. adj. 疼痛

发表于:2018-12-05 / 阅读(98) / 评论(0) 分类 每日攻克5词

There's a reason for the sunshinin' sky And there's a reason why I'm feelin so high Must be the season when that love light shines All around us. So let that feelin grab you deep inside And send you reelin where your love can't hide And then go stea

发表于:2018-12-14 / 阅读(98) / 评论(0) 分类 美国乡村音乐

I got that flow girl So got that dough girl got that dough If you ain't know girl I'm tryina get wit you tryina get wit you Let's take it slow If it's real, let me know girl let me know I just need to know what's up with me and you Sup? Baby girl I'v

发表于:2018-12-16 / 阅读(111) / 评论(0) 分类 节奏布鲁斯

1. fluid /ˈflu:ɪd/ -- 1. substance that flows 2. not rigid; changing easily Air, water, molasses and milk are all fluids. 空气、水、糖蜜和牛奶都是流体。 During November, the military situation remained fluid, with advances and retres

发表于:2018-12-30 / 阅读(125) / 评论(0) 分类 突破英文词汇

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(132) / 评论(0) 分类 国家地理2008年

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(123) / 评论(0) 分类 2007年VOA标准英语(九月)

By Chad Bouchard Jakarta 27 September 2006 Indonesia is to resettle thousands of people whose homes have been engulfed by mud surging from a gas exploration site. Efforts to stop the flow of mud have failed. ---- Susilo Bambang Yudhoyono (file photo

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 2006年VOA标准英语(九月)

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(90) / 评论(0) 分类 VOA标准英语2008年(五月)

英文歌词: She said i'll throw myself away, They're just photos after all I can't make you hang around. I can't wash you off my skin. Outside the frame, is what we're leaving out You won't remember anyway I can go with the flow But don't say it does

发表于:2019-01-26 / 阅读(138) / 评论(0) 分类 英文摇滚歌曲

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(111) / 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(110) / 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(236) / 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(216) / 评论(0) 分类 趣味英语

There's a reason for the sunshinin' sky And there's a reason why I'm feelin so high Must be the season when that love light shines All around us. So let that feelin grab you deep inside And send you reelin where your love can't hide And then go steal

发表于:2019-02-09 / 阅读(118) / 评论(0) 分类 美国乡村音乐

I got that flow girl So got that dough girl got that dough If you ain't know girl I'm tryina get wit you tryina get wit you Let's take it slow If it's real, let me know girl let me know I just need to know what's up with me and you Sup? Baby girl I'v

发表于:2019-02-11 / 阅读(133) / 评论(0) 分类 节奏布鲁斯

Kylie: Ive just crunched the numbers and were not going to be able to meet payroll next month because of cash flow problems. Miguel: That cant be. The cash flow projections from last month showed that wed be fine. Kylie: We didnt anticipate a shortfa

发表于:2019-02-17 / 阅读(79) / 评论(0) 分类 地道美语播客

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(120) / 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(166) / 评论(0) 分类 英语新闻
学英语单词
accumulative raingauge
Almon scheme of polynomical lag
Andalsnes
antitangent
automatic cager
b student
Baramula
bevel-tool
biscogniauxia philippinensis
blacketeer
bridecakes
bulkhead clock
cable package
Cachina, R.
carbarn
cavalry-men
Chongno Tower
christian x
clear and convicing evidence
complex fractions
Crataegus laevigata
crura curvilineum
crustal strain
damage to property
DCIT
disperse from
egg-suckings
elastic rope
ENOB
ethyl parahydroxybenzoate
extravital
fluvio
geographic pole
grandolfo
half-round batten
higginsons
hyostylic type
imposed on
in a large measure
in the center of
indirect band gap
ingravescent
interface device
kadian
knokkes
kubi-saki (kobe-zaki)
leather splint
lemoniest
linked vein
Malagasy
marmands
Mass of the Resurrection
mecell
miniscanning
most clearly
non-current field
non-vanishings
norri
ooecia
open relationships
orthokeratology
personnel requisition
piperidylthiambutene
potentilla viscosa donn
Progs(prognosis)
put out the blaze
railroad trucks
rapid-fire
regilds
regulation of highway transport industry
Republic of Texas
resonance type dispersion
restore the window to normal size
Rhede
rubus henryi var.bambusarum(focke)rehd.
savanna forest
secretory passage
seeding
semi-attached
semi-inclusive reaction
sha tin
shmoo-like
sieveyer
sigmatropy
smoke spot
snorters
somerset maughams
sort options
spot jam
standard reference
terreic acid
the use of gradient centrifugation
thick dispersion
toe blanket
total distributed control
track dynamic stabilizer
tuberosity of calcaneus
uncertainly
unstable limit cycle
utriculo-sacculary canal
valueamerica
vulcanodontids