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
a newspaper
abzyme
adsorbed hydrocarbon
alcea roseas
an old campaigner
apartotel
approval of life-saving appliance
be no joke
becket line
Cambres
Chirita cruciformis
cis-element
cittosis
closed jet return flow tunnel
coloured patches
confectioner's creams
congenital intrinsic factor deficiency
contingency planning facilities list program
counter-demonstrations
cyberfrontiers
Cycas szechuanensis
dark-adaptation butter
decide to do
degrading stream
density index of resources
digital data conversion equipment
discardest
distilled beverage
DPCPX
dromed
eccentric clip
electron donating
electrostatic unit of charge
en creux
equivalent compressive stress
faint-objects
fixed end drum
Fuenterrebollo
fusible glaze
gibberellic acids
gomeral,gomerel, gomeril
hand-lining
Hartia yunnanensis
high yield clone
highwaters
histidinol-phosphatase
Hoptrup
hylozoism
ilioischiac foramen
illuminances
importunately
Incident.
information press
kinsolving
Kiukainen
lead polyneuritis
leading stock
leenhoff
lever-type feedback
levonordefrin
Ligustrum ovalifolium
low cost food
manitowocs
Mann-Whitney U test
message-driven EJB
Mock trading
Monograptus
non-privileged mode
nonfinality
nuclear radiation levelmeter
pariah dog
philias
physics of failure
plained
plane atmospheric wave
prepared hole
protopetroleum
purpura simplex
pyridazine
raggers
ray burst
re dispatch
rectifying relay
resinating
scrub oaks
secondary pipe
shuars
socius criminis
striatula
suberous
supporting back
swab stick
synaptic fissure
taborn
threatenin'
timer request element
troglofauna
true extract
unconvinceability
untermensch
water-dog
witness post