[网络] 缺乏饮用水;饮用水不足

Broadcast: August 4, 2003 This is Bill White with the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout the world, drinking water has to be stor

发表于:2018-11-27 / 阅读(516) / 评论(0) 分类 VOA2003(下)-发展与科学

Global Water Outlook 2025: Averting an Impending Crisis, uses 1) sophisticated computer modeling to project how water demand and availability around the world are likely to evolve. The report includes

发表于:2018-12-08 / 阅读(45) / 评论(0) 分类 VOA2003(上)-健康之旅

By Peta Thornycroft Water rationing has been imposed in Zimbabwe's capital, where water shortages have reached critical levels. Half the city's four-million residents are either short of water or have

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 VOA2004(下)--健康科技

VIENNA, Sept. 22 (Xinhua) -- Climate change and rising temperature in the long term can lead to water shortages in the Alps region, international experts warned Thursday at the Water-Scarce Final Conference in the Austrian eastern city Graz. The Alpi

发表于:2019-02-03 / 阅读(62) / 评论(0) 分类 英语新闻

BEIJING, Feb. 2 (Xinhuanet) -- The source of cadmium contamination in the Liujiang River had been blocked and tap water in Liuzhou is safe to drink, said environmental officials of the Guangxi Zhuang autonomous region on Wednesday. Tap water from Liu

发表于:2019-02-03 / 阅读(54) / 评论(0) 分类 英语新闻

LANZHOU, March 26 (Xinhua) -- About 4.35 million people in northwest China's Gansu Province have been affected by a weeklong drought, provincial authorities said Tuesday. A lack of precipitation and increasingly dusty weather conditions have affected

发表于:2019-02-05 / 阅读(50) / 评论(0) 分类 英语新闻
学英语单词
abstract rheological concept
acetodehydrogenase
aerial condenser
aglaonema nitidum curtisii
Ahoghill
air to surface
akerly
alternating douche
aminomethyltransferases
ancient histories
anomalous coupling
ASEA-SKF process
Aspidochirotacea
automatic start circuit
backstrip
bacteriological count
boundary value function
Cantlie
Carolina bean
changgo
claif
clouterly
collection requirements management
colo(u)r glaze
concavity factor
congenital arthrogryposis
crowning machine
cyanoethlation
deathnium centre
defective classification
defence appropriation
deitsch
detonans
direct demand
direct distillation gasoline
distoventral
ducked out
effect sizes
exercise over
fact-finders
fat liquoring agent
fibre box
fitting rubber liner for stern tube
genus telopeas
hand-springs
hemihydrate plaster
honeworts
huq
image orthiconoscope
inactivated serum
indicator tube
insert die
Iodes cirrhosa
iron filing
knee joint girth
Koopmans energy
kuteera gum
land annexation
late tillering state
Lions International
lymphonodi submandibulares
Marengo, Battle of
Master of Business Science
medium coronary stripe
metallurgical heat treatment
Minywa
monochrome camera
mr brooks
Murdoch, William
Newland Ra.
noncommunity
palaeopsylla kappa
parallel bar
parazoogenetes orcula
phenocopy (goldschmidt 1935)
phon(o)meter
phonemically
preuniversity course
prison-issue
propanones
prosperity phase
rabdolith
removal of core
repeating amplifier
right-hand lock
risk adjusted return
rotary bending test
saddle preventer
sea-lions
septa mediastinale
seven - league boots
Subhercynian orogeny
subjective state
system audit
tanker aft
teets
tiet
top heaviness
touchette
Ugra
valmore
whiteway