氢日珥

The composition of the sun lies in this bar code. 这个条码说明了太阳的组成 All the thin lines are caused by tiny amounts of complex elements 这些细细的线条,都是微量复杂元素造成的 metals like iron and magnesium. 好比说

发表于:2018-12-07 / 阅读(142) / 评论(0) 分类 太阳科普

Broadcast: February 14, 2003 By George Grow This is the VOA Special English Environment Report. President Bush has offered a plan to speed development of technology that uses hydrogen as fuel. His goa

发表于:2018-12-07 / 阅读(143) / 评论(0) 分类 VOA2003(上)-科技导航

I am speaking not as a Briton, not as a European, not as a member of a western democracy, but as a human being, a member of the species Man, whose continued existence is in doubt. The world is full of conflicts: Jews and Arabs; Indians and Pakistanis

发表于:2018-12-12 / 阅读(107) / 评论(0) 分类 英语演讲

The seventh day of the seventh month of the lunar calendar is known as Qi Xi Jie or 七夕节, a traditional holiday that has been recently called China's Valentine's Day. The 2,000-plus-year-old holiday marks the star-crossed love between a cow herd

发表于:2018-12-12 / 阅读(97) / 评论(0) 分类 英美文化

From NPR News in Washington, I'm Lakshmi Singh. Mitt Romney makes it official. Today, He declared his candidacy for the 2012 Republican nomination for president. NPR's national political correspondent Don Gonyea has more. Romney traveled to a farm in

发表于:2018-12-17 / 阅读(103) / 评论(0) 分类 2011年NPR美国国家公共电台6月

A well-defined task can easily be put out to the market, where a contractor is paid a fixed sum for doing it. 定义明确的任务可以被轻轻松松地交于市场。在那里,签约人被付给一笔固定的钱来完成这项任务。 The fir

发表于:2018-12-31 / 阅读(98) / 评论(0) 分类 经济学人财经系列

Yahoo wants to make better products for you, so it's going to try zooming in. 雅虎想要为你们提供更好的产品,所以它将要尝试继续推进。 The Internet pioneer has many popular services. There's Yahoo Mail for email, Yahoo Screen

发表于:2019-01-11 / 阅读(141) / 评论(0) 分类 英语新闻

Despite the occasional tidyings-up, chemistry by the second half of the nineteenth century was in something of a mess, which is why everybody was so pleased by the rise to prominence in 1869 of an odd and crazed-looking professor at the University of

发表于:2019-01-29 / 阅读(94) / 评论(0) 分类 万物简史

NEW YORK Plug in your car, then unplug, and drive away. More and more consumers are doing just that. At the 2014 New York Auto Show many automakers unveiled electric or hybrid vehicle to address the growing global appetite for environment-friendly ca

发表于:2019-01-30 / 阅读(115) / 评论(0) 分类 英语新闻

It's a classic case of being in the right place at the right time. A young street seller oblivious to the scene ahead, her wares perched atop her head, photobombed a shoot and in that split second her life changed forever. 这是一个在对的时间地

发表于:2019-02-04 / 阅读(76) / 评论(0) 分类 阅读空间

Famous Chinese TV host Sa Beining officially married Lisa Hoffman, a Chinese-speaking Canadian celebrity, on Monday. 本周一,中国著名电视主持人撒贝宁宣布和加拿大名人丽萨霍夫曼结婚,丽萨会讲中文。 The two fell in

发表于:2019-02-06 / 阅读(68) / 评论(0) 分类 实用英语

PREFIX 1.a-:of;on;intensive;negative,not,without;ad-;ab-. 2.ab-:away from,off. 3. ad-:to;at;for. 4. aer(o)- :relating to air . 5.al-:all. 6.ambi-:on both sides,around. 7.amphi-:on both sides,around. 8.an-:negative,not,without. 9.ana-:upon,up,on. 10.a

发表于:2019-02-06 / 阅读(146) / 评论(0) 分类 雅思英语

NATO's secretary-general says foreign forces in Afghanistan will remain on combat duty during the scheduled transition to Afghan security control in 2014. That statement by Anders Fogh Rasmussen came after U.S. Defense Secretary Leon Panetta said Ame

发表于:2019-02-08 / 阅读(124) / 评论(0) 分类 英语新闻

是否可介绍一家附近口碑不错的餐厅? Could you recommend a nice restaurant near here? 我想去一家价位合理的餐厅。 I want a restaurant with reasonable prices. 我想去一家不会吵杂的餐厅。 Id like a quiet restaurant.

发表于:2019-02-08 / 阅读(79) / 评论(0) 分类 英语新闻

December 30, 1954 I am speaking not as a Briton, not as a European, not as a member of a western democracy, but as a human being, a member of the species Man, whose continued existence is in doubt. The world is full of conflicts: Jews and Arabs; Indi

发表于:2019-02-09 / 阅读(158) / 评论(0) 分类 英语美文

Finance and Economics 财经 Free exchange: Reasonable doubt 自由交流:合理的怀疑 Richard Thaler wins the Nobel prize for economic sciences 理查德赛勒赢得诺贝尔经济学奖 The credit-card bill arrives. 信用卡账单到了。 Yo

发表于:2019-02-17 / 阅读(82) / 评论(0) 分类 经济学人财经系列

9月16日是墨西哥馆日,墨西哥馆五颜六色的风筝森林吸引了不少人的眼球,你知道小小的风筝里有什么大学问吗?其实风筝也有很多种分类哦,一起来看看吧。 说到kite这个单词,这也许是我们

发表于:2019-02-18 / 阅读(161) / 评论(0) 分类 英语口语

North Korea conducted a 'successful' hydrogen bomb test, Pyongyang has confirmed. The thermonuclear weapon triggered a massive 5.1 magnitude earthquake when it exploded at 10am local time on Wednesday. 平壤方面已经证实,朝鲜成功的进行了

发表于:2019-02-18 / 阅读(93) / 评论(0) 分类 英语新闻

1、请看托福写作第89题:If you could travel back in time to meet a famous person from history, what person would you like to meet? Use specific reasons and examples to support your choice. 如果让你见一位历史名人,你会选择谁?

发表于:2019-02-18 / 阅读(110) / 评论(0) 分类 托福英语

ACCRA, Nov. 9 (Xinhua) -- The Confederation of African Football (CAF) has named three members of Ghana's senior national soccer team, the Black Stars, among 10 players shortlisted to compete for the 2011 African footballer of the year. Olympique Mars

发表于:2019-02-19 / 阅读(137) / 评论(0) 分类 英语新闻
学英语单词
administrative interpretation
appetited
apyrogenic
arterize
asu
avicidal
bloodfeuds
cancun
casaque
chevel
chrodegangs
cleanser injector
coleasee
common control signal
competent formation
consider it done
convicting magistrate
Cotoneaster dammeri
deformation mechanism map
deliveredhome
dial support
digger plough
display colour
drystone
effective irrigation area
electric-differential pressare transducer
encoder reference test data
exogparasite
family affection
fidejussory
fidicinales
financial audit
gamewell
Gloucester,Duke of
go back on one's word
grand battement en croix
Granville, Earl of
Gregory III, Saint
ground-substance
guiding case
have the wit to do something
Hemiodontinae
hollow cast wheel
houthakkers
idoloclasts
iliopagus
internasal gland (or intermaxillary-gland)
isoheliotrine
isotopic geoscience
ixodes pacificuss
Keith's low ionic diet
key point products
Killard Point
L/C with telegraphic transfer reimbursement clause
lorenzi
map-in
mask potential
momentary position
motorization
multipart forms
musculi rotatores breves
narratest
non-will
otomyasis
overzealousness
paleocranium
pandouras
peps
persecution
phosphoantigens
plumbago europaeas
postconnubial
power-mad
pseudometeorite
quelbe
real definition
reboils
religious song
rim ventilation
roll dresser
S.&L.
screwdriver
sfsisxsesds-s
sinking funds bonds
Sir Henry Joseph Wood
Slievanore
soccer-mom
stationary state economy
stretching machine
subsystem communication
tamper-evident
thiocyanocarbons
Thiphen
tracking lag
troutling
true type
vacuum tubular glass solar collector
vba
vine-staff
vulgarises
wind-epilepsy
yellow bodies