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ESL Podcast 236 An On-Site Estimate GLOSSARYbuilding contractor a person or company that is hired by someone else tobuild homes or offices* The Patils were very happy with their building contractor because he built theirhome faster and for less money

发表于:2018-12-03 / 阅读(120) / 评论(0) 分类 2007年ESL之商务英语

by Jason Marshall A few weeks ago I had a Twitter conversation with the former host of QDTs Modern Manners Guy, Trent Armstrong, in which Trent said something along the lines of: I've always wondered how to tell how fast a football player is going ba

发表于:2018-12-07 / 阅读(54) / 评论(0) 分类 数学英语

The tiny brain of this zebra finch may help scientists answer questions on how people form words to talk. Like humans songbirds learn to vocalize by imitation. Were able to not only just study the mechanisms of how vocal learning works in these songb

发表于:2018-12-08 / 阅读(61) / 评论(0) 分类 VOA标准英语2018年(五月)

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(118) / 评论(0) 分类 Scientific American(一)月

Researchers have discovered an almost universal word. Huh? You say? Even if you are not a native speaker of English, you probably dont need a translation for Huh? It appears that the word, or a very similar form of it, is used in most of the language

发表于:2018-12-28 / 阅读(46) / 评论(0) 分类 轻松英文阅读

By Nick Simeone A report prepared by the U.S. intelligence community offers a pessimistic outlook for Iraq, including the possibility that the country could drift toward civil war. A U.S. official, wh

发表于:2019-01-04 / 阅读(81) / 评论(0) 分类 VOA2004(下)--新闻盘点

Evoking images from the liquid metal and nearly unstoppable Terminator from the movies, BAE Systems has posted concept video footage of a process to create drones of the future. 近日,BAE系统公司发布的一份概念视频展示了未来制造无

发表于:2019-01-07 / 阅读(86) / 评论(0) 分类 英语新闻

This is bigger than the Super Bowl. This is actually bigger than the Olympics. This is really a big deal for Africa, but its also a big deal for the United States. Because you know they really have something to prove. Much of the world sees them real

发表于:2019-01-08 / 阅读(111) / 评论(0) 分类 CNN2010年(六)月

A study of 13 countries found that more than 5 million people were killed, most of them in Vietnam. Also, the latest estimates of the world's refugees. Transcript of radio broadcast: 20 June 2008 This is IN THE NEWS in VOA Special English. A new stu

发表于:2019-01-11 / 阅读(82) / 评论(0) 分类 VOA慢速英语2008年(六)月

ROBERT SIEGEL, HOST: Biologist Jonathan Losos and I have at least one thing in common - we were both blown away by the late paleontologist Stephen Jay Gould's 1989 book Wonderful Life. Gould saw evolution as being all about odd contingencies, acciden

发表于:2019-01-16 / 阅读(122) / 评论(0) 分类 2017年NPR美国国家公共电台9月

But even though the insect brain is organized very differently from ours, there are some striking similarities. 虽然昆虫与人类大脑的组成大相径庭,但是仍有很多惊人的相似之处。 For example, most insects have smell detecto

发表于:2019-01-17 / 阅读(83) / 评论(0) 分类 TED演讲教育篇

HEALTH REPORT - Study Increases Estimate of Flu Hospitalizations in the United States By Cynthia Kirk Broadcast: Wednesday, September 22, 2004 This is Gwen Outen with the VOA Special English Health Re

发表于:2019-01-27 / 阅读(106) / 评论(0) 分类 健康与经济

By Steve Herman New Delhi 17 August 2007 India was once thought to have the world's highest number of people with HIV -- the virus that causes AIDS. But the estimate was recently reduced by more than half -- down to 2.5 million from 5.7 million. The

发表于:2019-01-30 / 阅读(135) / 评论(0) 分类 2007年VOA标准英语(八月)

By Gary Thomas Washington 17 July 2007 A new U.S. intelligence estimate says al-Qaida remains determined to mount attacks on major targets in the United States, especially if it can acquire weapons of mass destruction. VOA correspondent Gary Thomas r

发表于:2019-01-30 / 阅读(127) / 评论(0) 分类 2007年VOA标准英语(七月)

SCIENCE IN THE NEWS - American Scientists Estimate Future Weather Conditions in Africa By Jill Moss and Amanda Scott Broadcast: Tuesday, June 07, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, i

发表于:2019-01-30 / 阅读(95) / 评论(0) 分类 科技之光

Dogs have been mans best friend for thousands of years, a source of companionship and loyalty since the Stone Age. 几千年以来,狗狗都是人类最好的朋友,从石器时代开始就是人类忠诚的陪伴。 Now scientists suspect they h

发表于:2019-01-31 / 阅读(66) / 评论(0) 分类 英语新闻

Kerry Leaves Pakistan Hopeful, Despite Divides尽管有分歧 克里仍给巴基斯坦留下希望 U.S. Secretary of State John Kerry has wrapped up a visit to Pakistan with an agreement by the two countries to resume a dialogue on security issues. T

发表于:2019-02-01 / 阅读(65) / 评论(0) 分类 VOA常速英语2013年(八月)

Itcanbeinferredfromthepassagethatthe authorwouldbemostlikelytoagreewith whichofthefollowingstatementsregarding socioeconomicclassandsupportforthe rebelandLoyalistcausesduringthe AmericanRevolutionaryWa

发表于:2019-02-06 / 阅读(84) / 评论(0) 分类 英文语法词汇

1.切忌主客不分或模糊。例子: Deciding to rescind the earlier estimate, our report was updated to include $40,000 for new equipment. 应改为 Deciding to rescind our earlier estimate, we have updated our report to include $40,

发表于:2019-02-06 / 阅读(77) / 评论(0) 分类 英语作文

Science and technology: Panda genetics 科技:熊猫遗传学 Hey dude. Give me six! 嘿,伙计。用六指击个掌吧! Two strange mammals illuminate the process of natural selection. 两种不同的哺乳动物阐明自然选择的过程。

发表于:2019-02-16 / 阅读(102) / 评论(0) 分类 经济学人科技系列
学英语单词
active proliferation
adhesion of powered vehicle
aileron power
alpine facies
ameritech
ancient hematoma
aromatase inhibitor
basimetrin
bear a resemblance to
bell-type low pressure manometer
brine circulation system
bullymong
Burshtyn
capillary leak
carmo do paranaiba
chain moulding
chairhood
chelated
chorioidea
ciate
colpogynon
continuous tank
corpora epididymidis
declasse
dependency (group)
differential excited generator
diplospondylous
divertises
draft stage
dried noodle
edeomycodermatitis
egg-shaped boulder
elatostemma umbellatum b1. var. magus maxim.
end of body
extension fitting
ferryboat
final mass
following blanks
froomkin
genus ctenocephalidess
genus Sphagnum
globosity
hederigerent
hemineurasthenia
housing
hullett
iberidifolia
ideal frequency distribution
ineuphonious
installment in full
intermittent point welding
intraorganismal
lacticaldehyde
lacticolor
laguna
launge
leading place
left-hand traffic
Lithothamnion
living trusts
macco
magnesia limestone
maintenance parts
mine laying aircraft
mixed packing gas chromatography
mode of entry
nimbus
overprovokes
pedestrian island
photoablation
pilatory
powertool cleaning
pronic
pulsed-field constant-gradient synchrotron
qualia
remarkedly
return someone's lead
roricon
safady
self similar solution
sensitive static relay
Serratula marginata
simple 3-carbon compound
sixth column
software overhead
spermol
stationary and printing
sternutating
sub organization
substitution statement
tailcones
thermosensitive
traumatic epilepsy
tribalisation
triple-checked
tumeur
uropontin
ustoxes
usurpations
UTSL
VISCOM
wholl