临界裂纹深度

Researchers say part of a very large shelf of ice on Antarctica could soon break off and become an iceberg. A team of scientists is closely watching part of the Larsen Ice Shelf, off the coast of northwestern Antarctica. The area is connected to land

发表于:2018-12-07 / 阅读(196) / 评论(0) 分类 2017年VOA慢速英语(一)月

Situation Critical 十万火急 by Kevin Lustig In some jobs, danger can appear at any moment. In the blink of an eye, the routine can become perilous. This month, the National Geographic Channel shows us what happens when a normal situation becomes

发表于:2018-12-08 / 阅读(168) / 评论(0) 分类 常春藤解析英语

The UN has just issued a report saying that six million people in Myanmar need food right now. How critical is the situation? It's a real paradox, because in the same year that Cyclone Nargis devastated the, what had been the rice bowl of Myanmar, th

发表于:2018-12-11 / 阅读(166) / 评论(0) 分类 访谈录2009

Larry和李华刚刚看完Robin Williams主演的一部新的喜剧片。两人正准备离开戏院。今天李华会学到两个常用语:to crack somebody up和fess up. LL: That was great! Robin

发表于:2018-12-16 / 阅读(146) / 评论(0) 分类 EPT美语 第三级(初高中适用)

In Houston, Flight director Kranz is trying to make sense of the barrage of information. I am completely surrounded with reports coming in that I dont fully understand, but frankly, problems are our business, and I thought we are going to solve these

发表于:2018-12-30 / 阅读(207) / 评论(0) 分类 国家地理2007年

歌词如下: Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, My master's gone away.

发表于:2018-12-31 / 阅读(155) / 评论(0) 分类 英语儿歌274首

歌词如下: Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, Jimmy crack corn and I don't care, My master's gone away.

发表于:2018-12-31 / 阅读(147) / 评论(0) 分类 英语儿歌274首

[00:21.41]Nick Leeson 尼克.李森 [00:42.82]diagnose 诊断 [00:47.44]forecast 预测 [00:51.71]detail 详细描述 [00:56.63]Sentenced to six and a half years [00:59.18]in Changi Prison in Singapore, [01:02.16]he was released from prison in 1999, [01:06.13]ha

发表于:2019-01-02 / 阅读(217) / 评论(0) 分类 各色各样的人

阿姆(Eminem)的个人第六张录音室专辑《Relapse》将于今年春季发行,日前,新专辑中的首支单曲现已曝光,名字为《Crack a Bottle》。客串嘉宾50 Cent,制作人Dr. Dre。 Oooh! Ladies and gentlemen, the mo

发表于:2019-01-03 / 阅读(169) / 评论(0) 分类 流行英文歌曲

By Greg Flakus Houston 05 March 2008 Hillary Clinton made a stunning comeback in Tuesday's primaries and caucuses, winning decisively in Ohio and Rhode Island and coming out on top of a close race in Texas. John McCain won all four states, to clinch

发表于:2019-01-08 / 阅读(145) / 评论(0) 分类 VOA标准英语2008年(三月)

By Melinda Smith Washington 06 September 2007 In 2006, the World Health Organization issued a report that a critical shortage of doctors and nurses has contributed to severe health problems in Africa and parts of Asia.The report said at least four mi

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 2007年VOA标准英语(九月)

【主题】 Today I would like to talk to you about a person to whom isn't easily to make advances. What's it ? Let listen to a simple situational dialogue and find it . A : Do you like your new manager? B : No, he's a hard nut to crack. A : Why? B

发表于:2019-01-23 / 阅读(127) / 评论(0) 分类 英语早间课堂

今天我们要学的词是crack down。 Crack down, 是镇压的意思,一般是针对非法行为。Police are cracking down on drug dealers, 意思是警方打击毒品贩子。The troops cracked down on insurgents, 意思是军队镇压反叛分子

发表于:2019-02-02 / 阅读(155) / 评论(0) 分类 英语每日一词

今天我们要学的词是in-depth。 In-depth, 是深入的意思。美国民主党总统参选人奥巴马星期二就种族问题发表讲话。He invited Americans to examine in-depth the most difficult and divisive issue in American history, 他号

发表于:2019-02-06 / 阅读(139) / 评论(0) 分类 英语每日一词

By Mandy Clark London 13 November 2007 Britain is cracking down on human trafficking. In their latest drive to stop the crime, police say they are targeting gang leaders and their trade routes. Authorities say Britain is a main destination in the int

发表于:2019-02-06 / 阅读(145) / 评论(0) 分类 VOA常速英语2007年(十一月)

今天我们要学的词是in-depth。 In-depth, 是深入的意思。美国民主党总统参选人奥巴马星期二就种族问题发表讲话。He invited Americans to examine in-depth the most difficult and divisive issue in American history, 他号

发表于:2019-02-06 / 阅读(161) / 评论(0) 分类 英语单词荟萃

In the Pacific state of Hawaii, U.S. President Barack Obama on Sunday told leaders of the 21 Asia Pacific Economic Cooperation economies that the region will be key to U.S. economic recovery. With much of the formal summit activity, including a worki

发表于:2019-02-08 / 阅读(145) / 评论(0) 分类 英语新闻

crack the whip原本的意思是打响鞭,也就是挥动鞭子发出清脆响亮的爆裂一般的声音。 这个习惯用语起源于十九世纪移居美国的人们前往西部开辟新天地的时候。他们把全部家当都装在骡子或者

发表于:2019-02-09 / 阅读(149) / 评论(0) 分类 美国俚语

今天我们要学的词是crack down。 Crack down, 是镇压的意思,一般是针对非法行为。Police are cracking down on drug dealers, 意思是警方打击毒品贩子。The troops cracked down on insurgents, 意思是军队镇压反叛分子

发表于:2019-02-18 / 阅读(117) / 评论(0) 分类 英语单词荟萃

By Scott Stearns Dakar 08 October 2009 Cameroon President Paul Biya (file photo) Authorities in Cameroon have closed a private FM radio station that has been broadcasting illegally from the capital for several months. The station was highly critical

发表于:2019-02-18 / 阅读(130) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
ABNS
accelerator ZBX
Achromobacter liquefaciens
adedies
Ameiuridae
anthropic principles
assembly plan
autokinesis
baluster column
Beale, C.
Biograd
black red heat
buxiferous
capital of West Virginia
cayuga duck
closure property
Coffey County
communication network management
cusped point
cutting check
defaulting on bonds
dental jurisprudence
Desiderio da Settignano
direct cooking process
directly-coupled
dislocation of sacroiliac joint
douzenier
draw roll
elimination by comparison
explements
fall in with sb's views
family Blenniidae
fatigue under flexing
final administrative act
Fraxinus caroliniana
ghost effect
grobling
grogginesses
Gromyko, Andrei Andreievich
halicoryne wrightii harv.
hicket
Histeridae
horizontal air collector
Huguenin edema
idemfactor
idolify
Jugoslavijan
klimts
logical way
media specialist
menelik
metallic mineral deposit
min-B configuration
minimal separable acuity
modified staircase wave
multiple transformer
multiring structure
necke
niggahz
nonstationary field
onrushing
operator intervention section
oriented cycle
pagan i.
parrachite
part-to-whole
Peckinpahesque
plane-table tachymetry
plunging necklines
problem drinking
pseudolanuginosus
recrystallization annealing
red magenta
reference oscillator muting
retreated movement
rjr
round-dealing
scribe coating
sealie
second-order compressibility rule
shore structure
short-time autocorrelation function
shutoff head conditions
slow running cut-out
smoke-dried preservation
smoker's vertigo
sphaerothrix
squeakily
stick out that
strictured
terminal facilities
textual statement
thermal microphone
time warrant
total harmonic distortion
transfer to bad debt date
underwater wave
upware
vectorial enzyme
vintage cars
Ward Basin
waveguide tee