音标:[,sfi:rә'kәubәltait] ;
菱钴矿

By David Lewis A natural resources watchdog group issued a report Tuesday warning that smuggling and corruption are costing the Democratic Republic of Congo millions of dollars a month in lost revenue

发表于:2018-12-08 / 阅读(239) / 评论(0) 分类 VOA2004(下)--世界经济

AS IT IS 2016-07-29 Congo's Small Miners Fill Hole Left by Big Businesses 刚果小矿工填补大企业留下的洞穴 As large mining companies in the Democratic Republic of Congo are eliminating jobs, government officials are expanding the role of

发表于:2018-12-16 / 阅读(206) / 评论(0) 分类 2016年VOA慢速英语(八)月

In April of 2005, Jacques Chirac and the German Chancellor at the time, Gerhard Schrder, announced plans to spend over a billion euros on a joint French-German search engine to compete with the American company Google. The project would be called Qu

发表于:2018-12-30 / 阅读(219) / 评论(0) 分类 初级商务英语听力2007

SCIENCE IN THE NEWS - Mother Bears May Be More Bark Than Bite FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. BOB DOUGHTY: And Im Bob Doughty. This week, we tell about the robot collection at the world famous Smi

发表于:2019-01-02 / 阅读(266) / 评论(0) 分类 2011年VOA慢速英语(六)月

Australian Scientists Propose a Telescope to Look Deep Underground Scientists in Australia want to build what they describe as a downward looking telescope to look for mineral wealth under the Earths surface. The telescope is really a project aimed a

发表于:2019-01-03 / 阅读(217) / 评论(0) 分类 2018年VOA慢速英语(十)月

BMW Joins Project to Improve Mining Conditions in Congo German carmaker BMW is exploring ways to improve working conditions at cobalt mines in Congo. 德国车企宝马正在寻找方法以提升刚果钴矿的工作环境。 Cobalt is a hard, shiny

发表于:2019-01-06 / 阅读(196) / 评论(0) 分类 2018年VOA慢速英语(十二)月

NB: This is not a word for word transcript Alice: Hello, I'm Alice. Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sat navs. Stephen: Sat navs thats short for satellite navigation systems. Alice: Theyre th

发表于:2019-01-07 / 阅读(286) / 评论(0) 分类 六分钟英语

Police say Kansas city chiefs Land backer Jill Billt has failedly shot his girlfriend early Saturday, he then drove to Aeroheads stadium commits suicide, and found by his coach and general manager, used to be a force player. Two people were killed in

发表于:2019-01-11 / 阅读(288) / 评论(0) 分类 美联社新闻一分钟2012(十二月)

AS IT IS 2016-06-14 Indoor Farming Industry Is Growing Fast 室内养殖产业快速增长 As experts warn of a coming food crisis, the vertical farming industry aims to create plants that offer more nutritional value and require fewer resources. In

发表于:2019-01-12 / 阅读(247) / 评论(0) 分类 2016年VOA慢速英语(六)月

U.S. President Barack Obama travels Friday to Trinidad and Tobago to attend the fifth Summit of the Americas, a gathering of all hemispheric leaders minus Cuba. U.S. officials say the summit is an opportunity to forge a regional response to the glob

发表于:2019-01-13 / 阅读(248) / 评论(0) 分类 VOA标准英语2009年(四月)

Victor Otazu, a aeroponic specialist with the International Potato Center, tends to some aeroponic potato plants in Nairobi, Kenya Kenyans love to eat maize. It's the country's favorite food. But researchers at the Kenya Agricultural Research Institu

发表于:2019-01-13 / 阅读(242) / 评论(0) 分类 VOA标准英语2010年(六)月

Voice 1 Thank you for joining us for todays Spotlight program. Im Mike Procter. Voice 2 And Im Rebekah Schipper. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. V

发表于:2019-01-19 / 阅读(260) / 评论(0) 分类 环球英语 Spotlight

This show is centered on an in-depth report that concerns child labor, a large African country and the element of cobalt. We're explaining how all those things are tied together. First, the issue of child labor. The United Nations defines this as wor

发表于:2019-01-19 / 阅读(171) / 评论(0) 分类 CNN美国有线新闻2018年7月

A: What type of music do you like to listen to? B: I like listening to different kinds of music. A: Like what, for instance? B: I enjoy Rock and RB. A: Why is that? B: I like the different instruments that they use. A: That's a good reason to like so

发表于:2019-01-20 / 阅读(271) / 评论(0) 分类 英语闲谈

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 -- aero 空气 aeroplane= aero空气+ plane飞机飞机 aerial= aer空气

发表于:2019-01-21 / 阅读(242) / 评论(0) 分类 英语PK台

[00:00.00]Listening Comprehension (20 minutes) [00:-1.00]Section A [00:-2.00]Directions:In this section,you will hear 10 short conversations.At the end of each conversation,a question will be asked about what was said.Both the conversation and the qu

发表于:2019-01-25 / 阅读(256) / 评论(0) 分类 英语六级听力练习集锦

Frozen Smoke 固体烟 Male: What's as light as smoke but strong as a brick? Female: I'm gonna take a while guess and say... aerogel ? Male: Sorry,yaoyao,the answer is... Wait a second! Did you say aerogel ? How did you know? F:Yeap! Did you know tha

发表于:2019-01-26 / 阅读(180) / 评论(0) 分类 英语听力文摘 English Digest

By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med

发表于:2019-02-07 / 阅读(298) / 评论(0) 分类 VOA常速英语2007年(十二月)

As China Molybdenum announced it was buying one of Africas largest copper mines earlier this month one thing was soon clear: the acquisition was about far more than the red metal. 随着洛阳钼业(China Molybdenum)本月早些时候宣布正在收购

发表于:2019-02-08 / 阅读(223) / 评论(0) 分类 英语新闻

Anti-government protests in Egypt continued for a fifth day Wednesday in-and around the iconic Tahrir Square in Cairo, despite concessions announced by the head of the ruling military council designed to ease discontent. On Tuesday, Field Marshal Hus

发表于:2019-02-08 / 阅读(277) / 评论(0) 分类 英语新闻
学英语单词
5'-phospho-2'-deoxyribose
activating bleaching agent
affection for
ahmedou
apple-pectin
aridity region
as in the case with
atomic clock
backarapper
Butt Welded Tube
Chloor-hexaviet
cigarette-smoke
colpouterine rupture
congressional budget and impoundment control act
conservation-of volume
copper mesh
Cortegana
ctenoidean
cushion ball
defect of block
dekalitres
delaystick
dissected bole
drilling spindle
electron concentration
electron diffraction camera
eyeglass wearer
fanons
foreign certificate
Gateforth
get abreast of
glyoxal-bis(2-nydroxyanil)
gold reserve
govorn
gurtner
gypcretes
hasson
hemigalus derbyanus
highway intersection
icosi-
incarbonization
legba
let ... pass
linear potential
Lithocarpus obscurus
Mazeyrolles
mechanically-polished substrate
mightie
minced
miswearing
much-advertiseds
niconacid
non-condensing bleed turbine
noncommutative principal ideal ring
occlusivity
one of these nights
online help
optic muscles
osmium dioxide
P. O.
Pajaroncillo
paschalis
perfectly oriented structure
Perineurioma
phaged(a)ena
pneumatic blow pipe
pritchie
Provimi
prunella vegetabile
quick response code
racch
redox control
reef cap
robots
rogett
saber
salt-bath brazing
self-assembled membrane
set-shifting
sf-mpq
shantytown
single-sheave block
sounding thermometre
successive disappearance zones
superlarge
Tecklenburger Land
telemetry implement plan
thermal autooxidation
thraustochytrium kerguelense
timing case
tip-tilt
to skin someone alive
tricyclic antidepressant
u.c.c
ulmaria
ultra trace
unidirectional engine
ventricular block
white pedah
whittal
William De La Mare
zydi