梁丽萍老师根据网友和学生回忆的版本还原出了以下的简约版流程图,并附上了参考范文,供考生们参考。 The diagram illustrates how rain water is processed into drinking water by using different facilities in an

发表于:2018-12-12 / 阅读(85) / 评论(0) 分类 雅思机经

By Brian Padden Irbil, Iraq 27 September 2007 Recent outbreaks of cholera in parts of Iraq highlight the need for basic services like clean water.Development projects in much of the country have been delayed because of the deteriorating security situ

发表于:2019-01-07 / 阅读(80) / 评论(0) 分类 2007年VOA标准英语(九月)

This is the VOA Special English Development Report. More than one billion people around the world do not have clean drinking water. Their water supplies are unsafe because of natural or man-made pollution, such as industrial chemicals or human and a

发表于:2019-01-11 / 阅读(38) / 评论(0) 分类 VOA慢速英语2007年(九)月

So, in this suburb, the poo and the pee and the wash water are going to this treatment plant right in the middle of the community. 那么,在这片城郊,各种排泄物们和废水正涌向处于区域中心的处理池。 It looks more like a p

发表于:2019-01-18 / 阅读(28) / 评论(0) 分类 TED演讲科学篇

DEVELOPMENT REPORT - A Small Packet of Chemicals, a Big Effect on Dirty WaterBy Jill Moss Broadcast: Monday, April 03, 2006 I'm Steve Ember with the VOA Special English Development Report. Scientists

发表于:2019-01-30 / 阅读(29) / 评论(0) 分类 2006年慢速英语(四)月

Ecolab Inc., an American global provider of clean energy technologies and services, has made great progress on helping industries in China to produce their goods with less water consumption. Those industries include dairy plants, food industries, ste

发表于:2019-02-18 / 阅读(27) / 评论(0) 分类 英语新闻
学英语单词
6-Trimethylammoniopurinide
abdominal fullness
Abriola
aceves
acute febrile neutrophilic dermatosis
agassizi
Alydidae
ammoniac
Amoz
Arijon
asymmetric variable-width scan waveform
Banzyville
bark borer
bone crepitation
bongle
boulder ridge
bound-bailiff
British Standard Wire Gauge
buggeration
calcining-furnace
chemically imbalanced
common canary
coppice with field crops system
correction of continuity
CS-310(carboquone)
cutting-off of short-circuit
cymonomus andamanicus
Demecidin
detention act
diametric arrangement of brushes
diffusion transfer reversal process
down-grade and up-grade
dual humping
E. & A. R.
effusive rock
equivalent potential temperature
euphagus carilonuss
extraction flow
fasciogram
Ferranti, Sebastian Ziani de
flood routing
gas purifiers
gives in
good-size
Havdrup
ice-crystal
interstitial atmosphere
janice
Joy microdyne
Kirchtroisdorf
kiwisch's bandage
Lambro, Fiume
lay down the rule that...
linocieroides
loading well
logging service facility
losin' it
magnesium gynocardate
mass-velocity
metroscopes
microflora
microgames
milk can conveyer
money order data transmission
monthly summary
morning - after pills
no (spring)chicken
non-combustible material
nutrient cell
opisthenar
orphanotrophium
Ostwald ripening
ovariolutein
palinkas
parenchymatic
perforation of Shrapnell's membrane
Pindobal
Portillo moment
power flux
preexciting
prosauropodas
quarental
redlow
region of humid tropics
relief features
remote position indicator
research value
retinal ischemia
retrodorsolateral nucleus
Saxa
shadow shielding
shock attenuating mount
snuggler
so goes the world
spank rag
strobilanthes oliganthus miq.
sulfonethylmethane
thermal season
train inspection
veled
Wilcoxon two-sample distribution
x-ray dose