时间:2019-01-10 作者:英语课 分类:VOA常速英语2007年(十一月)


英语课
By Selah Hennessy
Dakar
10 November 2007

At least seven people are said to be under arrest in the Democratic Republic of Congo (DRC) after radioactive mineral waste was poured into a river in the southeast of the country. Selah Hennessy reports from the VOA West and Central Africa bureau in Dakar that teams are currently working to rid the river of the waste.


Didace Pembe, Congo's environment minister, says the official who ordered the toxic 1 waste to be dumped has been arrested.


According to local reporter Eddy 2 Isango, seven people from the commission in charge of disposing the minerals are also under arrest.


On Wednesday, the government ordered an inquiry 3 after officials in the southeast province of Katanga said tons of radioactive minerals had been dumped into Mura River, a source of drinking water for the nearby mining town Likasi. The town has a population of around 300,000.


Pembe says the waste has radiation levels 50 times more than the legal standard for safety.


He says the population is being informed through local radio and TV channels not to use the water for drinking, bathing, or for gardening.


He adds that clean up at the site has begun.


Congolese authorities had originally ordered the nearly twenty tons of copper 4 ore containing uranium samples to be dumped in an abandoned uranium mine.


But Pembe says the majority of the toxic minerals were dumped in the river instead.  He says officials are tracing some waste that might have been dumped elsewhere.


Most of the copper ore belongs to the ** firm Magma-Lubumbashi.  The environment minister says the company did not request the waste to be dumped in the river.




adj.有毒的,因中毒引起的
  • The factory had accidentally released a quantity of toxic waste into the sea.这家工厂意外泄漏大量有毒废物到海中。
  • There is a risk that toxic chemicals might be blasted into the atmosphere.爆炸后有毒化学物质可能会进入大气层。
n.漩涡,涡流
  • The motor car disappeared in eddy of dust.汽车在一片扬尘的涡流中不见了。
  • In Taylor's picture,the eddy is the basic element of turbulence.在泰勒的描述里,旋涡是湍流的基本要素。
n.打听,询问,调查,查问
  • Many parents have been pressing for an inquiry into the problem.许多家长迫切要求调查这个问题。
  • The field of inquiry has narrowed down to five persons.调查的范围已经缩小到只剩5个人了。
n.铜;铜币;铜器;adj.铜(制)的;(紫)铜色的
  • The students are asked to prove the purity of copper.要求学生们检验铜的纯度。
  • Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。
学英语单词
adverse suit
air-gunners
airlier
Apecchio
axisymmetrical deformation
bag closing machine
biotite orthophyre
birkby
Boot menu
bulkley ranges
Cancellara
carsinich
circular tank
cloud-covered
covenant running with land
crotch critter
culicoides (oecacta) oxystoma
dashkovaite
deactive
delayed contact
demagnetization tensor
dermatopharmacology
dial division
diatonic tone scale
door-buck
epibolite
equalizing brake lever
esophagism
feed at the public trough
ferrous metal deposit
fertilizine
free field characteristic
fundamental group
gain from exchange
galvanized angle iron
glide-slope antenna
gun harpoon
Halle's point
isopropicillin
joycexperience
kabakas
Kaoxidin
Korim
life salvage
list-wise
longitudinal leveling
LPL
main loop cabling
margin of solvency
maximum module of gear cut
methyl-rubber
methylpropane
monolithic crystal monochromator
Moëlan-sur-Mer
NAGTY
nitroreduction
novelty
observational check
on great occasions
on-line magnetic tape
overpayed
peptics
Percy Thomas
pesticide residue
petai
pieridine
pijama
plasma chromatography
pollock
Pont-l'Abbé
precipitation rain fall
prescriptive rule
probe refueling device
psychosocial subsystem
rated breaking
refulgency
root version
rudera
satisfied term
Scutellaria subintegra
self-lock
sides of bacon
Singerian
slambrouck
slaty-breasted tinamous
snap out of it
sneesby
soliton transmission systems
sonpax
spitaks
squizzing
streptopelia chinensis chinensis
tactical vehicle
takes you up on
time translational invariance
two dimensional compound
underpayment
universal-milling machine
unseaming
vertical hair
virtual mass moment of inertia
virtual total loss