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
aero industry development center
age specific birth rate
ancillary restraint
animated films
Australian Milking Zebu
automatic machine
backcoating
balanced-wire circuit
baum-pot
beet unloader
cakemaker
capots
CB (control button)
clay-pottery building material
clematis baldwiniis
codinaea triseptata
continental climate
cowedge
creeping
criticize
crystallized strophnnthin
curvature elasticity theory
Czechic
dominiums
electrobiological
energy-recovery
Existing Legislation Clause
experimental field
focal conditions
formcoke from cold briquetting
game management
gear wheel for starting
glowe
glucosan derivative
glycerolphosphate
gonococcocide
griddly
helium film
illusion of invulnerability
implement shed
in control of
incensation
inching controller
inside back
intermittency effect
invisible light filter
ISA5
isothan
keep a lookout
kerchunk
killor
Kingston upon Hull (Hull)
kookery
Lamiide
launching releasing device
light-flux
likeworthy
linac axis
Lomu
microcomponent sales model
myeloscintigraphy
night watches
parahidrosis
petrolization
ph value drilling fluids
phlebophthalmotomy
phosph-
pico-program
podetium
Potentilla asperrima
preliminary estimate
prisage
private-school
RCIU
Rhododendron pudorosum
rudder yoke
Sarf London
schmidt telescopes
second longitudinal vein
seemingness
semiautomatic circuit
seven-figures
Shandur P.
skoke berry
sliding windows flow control
solvent extraction ( desalting ) process
stacked modal
stand fair with
SWAfr
Tambo, R.
thermistis taiwanensis
to send a cable
tortilly
tovarish
trichophtin
trichostema dichotomums
tubercular head
uncs
virtual state
water-tight riveting
worst off
zondas