生活污水处理

Unit 17 Saving the Environment271 拯救环境 比起消除真正的污染,当前加强对于环境保护重要性的认识,其意义还要深远得多。我们太晚才认识到,当我们在生产﹑规模﹑速度和发展这些方面取得成就的时候,生活条件已大大恶化 The effort to save the environment derives

发表于:2018-11-30 / 阅读(126) / 评论(0) 分类 2006年星火30篇考研词汇

World Health Organization says people are at great risk of getting diarrhea, cholera and other water borne diseases because of the bad sanitary conditions and contaminated water. Lisa Schlein | Geneva 30 January 2010 A camp of makeshift tents sprawls

发表于:2018-12-08 / 阅读(54) / 评论(0) 分类 VOA标准英语2010年(一月)

Human Waste Killing Caribbean Coral In the first documented case of a human pathogen infecting a marine species, U.S. scientists say a bacterium in untreated human sewage is killing coral along the Florida coast and in the Caribbean Sea. The finding

发表于:2019-01-11 / 阅读(48) / 评论(0) 分类 VOA标准英语2011年(八月)

DON GONYEA, HOST: Port-au-Prince, Haiti is a city of more than 3 million people with no sewer system. International donors have spent millions of dollars on infrastructure meant to help the situation. But a multi-year plan to build sewage treatment p

发表于:2019-01-16 / 阅读(61) / 评论(0) 分类 2017年NPR美国国家公共电台7月

矿山回填 oil residue recuperation 残油回收 radioactive waste management 放射性废物管理 recycled materials 回收的材料 recycling 回收 reuse of materials 材料再利用 sanitary landfills 卫生填埋 sea outfall 海洋排泄口 s

发表于:2019-02-18 / 阅读(52) / 评论(0) 分类 实用英语

9. In recent years, there has been a dramatic decline in the population of the shrike, a predatory bird that inhabits flat land, such as farms and pastures. Some ornithologists hypothesize that this de

发表于:2019-02-26 / 阅读(73) / 评论(0) 分类 实用英语
学英语单词
adiabatic low energy injection and capture experiment
Alusil
amorphous substances
anaglyphy
artificial drier
attain the ascendancy
Batavia powder
be all dolled up and nowhere to go
be independent of
Belhar
bevelled bilge
bikini briefs
block stoping
bratunac
buffalo milk fat
camera-space
carry on transactions
closed circuit torque testing
co-mate
coefficient of pressure conductivity
colo(u)r purity magnet
computing gyroscope
cordycepose
corylophylin
Damona
decibel
DHLY
dibenzoylornithine
dihydrogeraniol
directivity function
door with screen sash
doubleconcave
dousts
drying equipment
Echinoconchus
electro-dense
electuoplaques
environmental disturbance
eqalizing pulses
evaluation of traineeship
Gastrochilus sinensis
hard-asseds
heterogeneous region
Hinxworth
Humulus scandens Merr.
i take it that
Iguazu
initial ring
job internal processing procedure
Julbach
Klaipeda
lavignes
leongatha
leverage point
makary
man can conquer nature
maypops
micronized mica
nephrohydrosis
normally engaged clutch
octyl carbinol
Oslo process
ossa faciei
over-excitements
pancratiasts
paradise
personal magnetism
personal tax relief
petioliform
planar motion mechanism test
poke about
postserial
pot-oven
probability unit method
propositionizes
psathyrella spadicea
reiffs
repeat customer
retinal hemodynamics
rigot
Rosillas
rule-based production system
Rustington
secondary exception vector
short-circuit plug
sodium nitrate and potassium nitrate mixture
Sokotra
splashing type pressure transducer
subclavian vein
swath tedder
symphoric
temperature compensated reference element
Thelosteophyte
throttle lever latch
tick a person off
trys
wet nursed
what difference does it make
Xiumin
yammarino
yoctocycle
zero track