草纸浆废水

A group in San Francisco is honoring former President G.W. Bush by proposing to name a new wastewater treatment plant after him. We hope that this will catch on nationwide, said activist Bill Maher. Every state should have a wastewater treatment plan

发表于:2018-12-11 / 阅读(67) / 评论(0) 分类 365个英语简短小故事

This Scientific Americans podcast is sponsored by audible.com, the number-one online resource for best-selling audio books and more. And now audible.com is offering Scientific American listeners a free audio book of your choice. For details go to aud

发表于:2018-12-24 / 阅读(27) / 评论(0) 分类 Scientific American(十二)月

【1+1英文】 Angela:

发表于:2018-12-24 / 阅读(88) / 评论(0) 分类 英语口语1+1

Scientists Find Large Amounts of Precious Metals in Wastewater In recent months, stories about sewers getting clogged have made international headlines. For example, a so-called fatberg, a mass of grease and diapers, clogged London's sewers. A new st

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Champagne From A Straw Andrea Corr Midday in the underground There's a teenage girl Selling music for her bed I'll be the one that you look upon Thank your lucky stars That you walk in your own shoes Clip clop past a sleeping bag And a woolly hat Lyi

发表于:2019-01-04 / 阅读(61) / 评论(0) 分类 好听的英文歌曲

Wastewater Key to Sustaining Life The world population is growing rapidly and is expected to reach 9 billion by 2050. While efforts are underway to ensure theres enough food, one scientist is warning there may not be enough water. Professor Stanley G

发表于:2019-01-13 / 阅读(63) / 评论(0) 分类 VOA标准英语2012年(八月)
学英语单词
additional perturbation
adultize
aminolipoid
arithmetic geometric mean
atlernate
baffle shield
basidiomycetous fungis
be nothing less than sth
bluepointe
cable trailing device
chain vices
Chlorpropamidum
coalfaces
community hospital
crack starter test
crescent wing
diacarb
diectric separation
dithiourethane
electraglides
Erosept
fastrede
feverfews
film thin
finance
fou rire
freedom of radio and television
gas maturity level
genderswapping
gnashers
Grays L.
ground-to-air (g/a)
guide bar set bolt
gutta-percha trees
hill fever
hipkins
hyalosidase
hydroscopical
i-core
incorrect operation
information compression
joseite-B
junction pipe
keep on good terms with
Kualalangsa
kuruma shrimp
kweisi
male entente
monkey dog
multiple-pass rotary mixer
Native Americanism
neuration
nomenclate
non conducting voltage
nonelastic cross-section
nonsteady state characteristics
occasionss
ombudsperson
on rail
one-figure number
outward pilotage
palfreyed
parabromotoluene
partial extraction
payroll working
phased out
photodarlington
physical data base name
polynomial with real coefficients
product information management
profiling milling machine
ptygmatic vein
reduce the price
reelman
reflection image
rollercoaster manoeuvre (rcm)
rotor tooth
Schollkopf acid
Servius Tullius
shaoyang
shell entities
shell supported top
shishi odori (japan)
splutterer
st. martial school
statistic communication theory
stiff-leg derrick crane
substrate-triggered technique
succinite
suprapericardial bodies
sweps
syndrome of heat-toxicity invading tongue
town-gown conflict
training contract
transcludes
transmission time
unburgled
unhopefully
uvicon
vegetation type map
videoterminal
wave observation