稳定裂纹扩展

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(214) / 评论(0) 分类 2017年VOA慢速英语(一)月

Unit 1 [00:27.95]The donkey and the pekinese [00:32.71]There was a merchant who had a Pekinese dog. [00:37.98]It was like a toy. [00:41.14]The Dekinese lived in the merchant's house, [00:45.90]slept on his bed, sat on his lap and lived an easy life.

发表于:2018-12-13 / 阅读(290) / 评论(0) 分类 小学综合英语6A

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(165) / 评论(0) 分类 EPT美语 第三级(初高中适用)

In his last ever government work report, Wen Jiabao is warning China's development model is facing problems which are unbalanced, uncoordinated and unsustainable. The Chinese premier listed several issues in the development of the world's second larg

发表于:2018-12-19 / 阅读(121) / 评论(0) 分类 英闻天下

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(166) / 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(155) / 评论(0) 分类 英语儿歌274首

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(181) / 评论(0) 分类 流行英文歌曲

China's economy got off to a rosy start in the first quarter, with gross domestic product (GDP) growing at 6.9% year-on-year, said the National Bureau of Statistics (NBS) last Monday. 国家统计局上周一表示,一季度我国经济开局良好,

发表于:2019-01-07 / 阅读(120) / 评论(0) 分类 英语新闻

【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(138) / 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(167) / 评论(0) 分类 英语每日一词

By Alisha Ryu Nairobi 09 July 2007 In Somalia, all businesses in Mogadishu's main Bakara market have shut down, while heavily armed Somali and Ethiopian troops say they are searching for insurgents and weapons in the area. Tensions have escalated sha

发表于:2019-02-06 / 阅读(168) / 评论(0) 分类 2007年VOA标准英语(七月)

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(156) / 评论(0) 分类 VOA常速英语2007年(十一月)

今天我们要学的词是shrug off。 To shrug off, 意思是对某件事情满不在乎。 The stock indexes rose significantly as investors shrugged off last week's disappointing economic growth data, 投资者打消了上星期令人失望的经济

发表于:2019-02-07 / 阅读(173) / 评论(0) 分类 英语每日一词

今天我们要学的词是shrug off。 To shrug off, 意思是对某件事情满不在乎。 The stock indexes rose significantly as investors shrugged off last week's disappointing economic growth data, 投资者打消了上星期令人失望的经济

发表于:2019-02-08 / 阅读(104) / 评论(0) 分类 英语单词荟萃

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(158) / 评论(0) 分类 美国俚语

In his last ever government work report, Wen Jiabao is warning China's development model is facing problems which are unbalanced, uncoordinated and unsustainable. The Chinese premier listed several issues in the development of the world's second larg

发表于:2019-02-14 / 阅读(143) / 评论(0) 分类 英闻天下

Statistics show China's economy extended a steady expansion in the first half of the year, well above the government's annual growth target. China's gross domestic product (GDP) expanded 6.8% during the first half of 2018 to 41.8961 trillion yuan, or

发表于:2019-02-14 / 阅读(141) / 评论(0) 分类 2018CRI中国国际广播电台

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(124) / 评论(0) 分类 英语单词荟萃

三、其它相关常用词(组) 1. 主章开头 图表类型:table; chart; diagram; graph; column chart; pie graph 描述:show; describe; illustrate; can be seen from; clear; apparent; reveal; represent 内容:figure; statistic; number; pe

发表于:2019-02-19 / 阅读(219) / 评论(0) 分类 雅思英语

Fourteen injured people sent to Taining County hospital in the eastern province of Fujian are now in a stable condition. Doctors say most of the injured were treated for bone fractures. Three of them are severely injured with multiple broken bones an

发表于:2019-02-21 / 阅读(151) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
acang
advice audit
aegilopses
ak dagi
altitude contour ration
Animation software
antihemolytic reaction
Artinian ring
audited financial report
B-power supply
be specialized in
beam distance
Belaj
Benningbroek
browet
bufotalien
bumtastic
carrag(h)eenin
Carrizal Bajo
check lever
chemerinsky
chillings
chute gate
coefficient of vertical pile reaction
colorimetric relay
costume designer
Cuyo West Pass.
developmental threshold temperature
dint 2, din't
ebriids
economic influence
feromagnetic
forest margin
fully-ionized gas
general affairs office
generator heat run test
geometric structure
go on relief
Gollier
groundberries
Habenaria mairei
handcrews
Hemiboea omeiensis
high angle fire
inspection and repair only as necessary
interacting simulator
juvenilia
Land of Opportunity
lauan (shorea sp.)
low dimensional physics
Mesolongi
metaphase pairing index
mirific
Mishmi
morsure
nicenellyism
noncelibate
nonlinear quantum effect
outright transaction
pinch valve
pleasure garden
power typing
prevention of cycling
private packet switching network
protouredium
puir
reading readiness test
rectangular drawing
reduced bundle
reverse line-feed
rugulosa
rule of diffusion with dilution
same body relation
screen attribute
scripturals
section width
septum gouge
single-bundle fiber cable
single-valued holomorphic function
slow-effect fertilizer
snuffling
soil particle density
solar X-ray astronomy
stampest
steering shaft thrust bearing
straight line trend
straight turnout
summer pasturing
synergistic strategic alliance
tanchuanoleberis cordata
tela chorioidea ventriculi quarti
telegramese
testo-
to beat a retreat
tyrindoxyl
unregenerates
vehicle insurance
vertent
video DVD
Waddington, Mt.
wonene
yellow-reds