n. 水莎草组

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(205) / 评论(0) 分类 VOA2003(下)-环境与健康

[ti:] [ar:] [al:] [by:] [00:01.00] Late At Night, Do You Turn Off Your Cell Phone? 今夜不关机 [00:08.22]Today, my friend asked me a question. [00:11.17]At night, do you turn off your cell phone? [00:14.78]If you dont, whom do you leave it on for

发表于:2018-12-26 / 阅读(153) / 评论(0) 分类 温馨夜读

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(173) / 评论(0) 分类 国家地理2008年

The girl would turn her cell phone off and put it by her photo on the desk everynight befor going to bed. This habit had been with her ever since she bought the phone. The girl had a very close boyfriend,when they couldn't meet ,They would either cal

发表于:2019-01-02 / 阅读(119) / 评论(0) 分类 每天一点英文

[Note: I originally covered this topic September 16, 2006. The transcript you see now on the page is a new version that was updated March 5, 2009. Some of the reader comments at the bottom relate to the earlier version.] Grammar Girl here. Today's to

发表于:2019-01-02 / 阅读(145) / 评论(0) 分类 英语语法 Grammar Girl

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(160) / 评论(0) 分类 2007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(124) / 评论(0) 分类 VOA标准英语2008年(五月)

老百姓不会怀念战争,而士兵却会。记者 Sebastian Junger 分享了他在雷斯特雷波(阿富汗科伦加尔山谷哨站,曾爆发激烈的战争)与美国士兵相处的经历。他认为战争改变了人们的想法,并解释

发表于:2019-01-18 / 阅读(148) / 评论(0) 分类 TED演讲集:2014创意的一年

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(148) / 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(148) / 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(293) / 评论(0) 分类 英语新闻

LONDON, Feb. 7 (Xinhua) -- China's top player Ding Junhui believes Mark Selby is the man to beat as he looks ahead to the defence of his Welsh Open title next week. Ding got the better of Selby in last year's final at the Newport Center, winning 9-6

发表于:2019-02-05 / 阅读(158) / 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(257) / 评论(0) 分类 趣味英语

LONDON, Feb. 16 (Xinhua) -- Defending champion Ding Junhui of China was beaten by Stuart Bingham of England 5-6 in the semifinals of the Welsh Open at Newport on Saturday. Bingham made brilliant breaks in the last two frames to defeat Ding Junhui in

发表于:2019-02-08 / 阅读(162) / 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(161) / 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(210) / 评论(0) 分类 英语新闻

Artist:Junip Song:Always droning chords and distant bells humming over empty shells holding on tight onto a dead sky nomadic moves across a lawn step by step into the dawn holding on tight onto a dead sky turn a deaf ear no matter what they might

发表于:2019-02-20 / 阅读(109) / 评论(0) 分类 金属

Why You Shouldn't Leave Nude Photos of Yourself on Your Cell Phone The 23-year-old woman lost her cell phone in a restaurant parking lot. By the next morning, someone was texting nude photos of her to everyone. As regular readers have learned many ti

发表于:2019-02-24 / 阅读(150) / 评论(0) 分类 阅读空间

Hi there, I'm Ricky from the BBC World News for Children. It's Thursday the 10th of June. Coming up: Pop star Shakira's set to kick off the World Cup. South Korean rocket has 'exploded'. And the technology that allows students to sit exams at home. F

发表于:2019-02-24 / 阅读(108) / 评论(0) 分类 英语听力文摘 English Digest

It's been a tough few weeks for the world number 16, Ding Junhui, who has been travelling almost non-stop between Europe and China. After the Welsh Open, Ding returned to the PRC for a pool tournament and then went straight back to Manchester for the

发表于:2019-03-04 / 阅读(222) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
abc attitude hierarchies effect
air liquifier
Akarnanika
angioscotoma
applied moulding
Azarov
backward thrust
barium fluxing agent
basic programming
biological sewage treatment
Blackdown
Boolean topology
booster and sustainer
boroughmasters
Bowman's muscle
bridelia tomentose bl.
choregraphic
cold solder joint
conversation time
corn starch
crash programs
crystal luminescence
cummulative frequency curve
direct consumption coefficient
donaries
downlap
driving(axle)box
drobie (la drobie riviere)
duotriode
enzymatic synthetic
exhumed structure
flue loss
G5motif
GaAs laser
gas post
ground-ball
hacking jacket
hard-mouthed
harnessed antelope
headspace tester
heeling resistance
Hoagy Carmichael
Indian arrowroot
initial letter
Joel Harris
jowells
jurally
kickboards
loading facility
lolloped
Malthusians
management through figures
mangolte
methyl-isoprene
midgardsormen
monolepta kuroheri
multistage distillation
neonazi
offset continuation
offset quadrature psk
ortho-oxybenzoic acid
oxychlorinations
paid cheque
paleschis
palmidrol
parkless
parshins
percussive test
pia matter encephali
pinnatiped
plane source sensitivity
plutot
position indicating switch
potassium aluminium silicate
prenasale
Prevost's theory
prior patient name
quadrangulare
quondams
real simple Lie algebra
revenue enhancements
round turn and two half hitch
San Antonio Res.
schedule feeding
sheet seismic facies
side gutter
soft impact
soft spot
sonic source
steel filament reinforced plastics
subsidiary reaction
suprapubic
tensile-force
the young pioneers
thomen
tropical revolving storm (trs)
water release capability of soil
watsham
with the object of
WKFs
youdle
zone of welding current