定压燃烧式燃气轮机

Idiom: On my back 一个人不停地对某人唠叨 Hit the book: Harness Sustainable Emission Inexhaustible Mitigate Turbine

发表于:2018-12-27 / 阅读(125) / 评论(0) 分类 趣味青春英语

Amid the recent economic downturn, demand in the U.S. is rising for small wind turbines to power people's homes. The American Wind Energy Association says sales of such turbines rose 15 percent in 2009. One man in Florida is generating his own power

发表于:2019-01-04 / 阅读(65) / 评论(0) 分类 VOA标准英语2010年(六)月

Die-hard advocates of alternate energy might fantasize about cars that could one day run on water. But scientists in India have gone a step further. Theyve mathematically modeled an engine that should allow a motorcycle to run on aircompressed air, t

发表于:2019-01-08 / 阅读(47) / 评论(0) 分类 Scientific American(七)月

By Bill Gasperini Sakhalin, Russia 20 October 2006 A giant energy project on Russia's remote Sakhalin Island has recently come under scrutiny because of environmental concerns. A foreign run consortium has long been building parallel gas and oil pip

发表于:2019-01-09 / 阅读(104) / 评论(0) 分类 2006年VOA标准英语(十月)

Bird-friendly Bladeless Wind Turbine Mimics Nature Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, the devices' fast-moving blades kill up to 300,000 birds annuall

发表于:2019-01-14 / 阅读(90) / 评论(0) 分类 VOA标准英语2015年(十一月)

SCOTT SIMON, HOST: The Democrats' proposed Green New Deal calls for America to eliminate greenhouse gas emissions from U.S. transportation, an ambitious goal that would require - among many other things - phasing out cars that run on gasoline. That m

发表于:2019-03-17 / 阅读(314) / 评论(0) 分类 2019年NPR美国国家公共电台2月
学英语单词
Aconitum ludlowii
after-coming head
all of a sort
amaduvad
annulus tympanicus
artificial ageing treatment
axine
back analysis
barium zirconate
blade inlet angle
blepharoedema
Bradman
brown lignite
buccal arteries
bud initiation
chafing block seat
character insertion
charring
coppra
creeklet
Crookes darkspace
curriculumn
cutileiro
Dicotyles
digestive fluid
dispersed learning
double refracting
ehloromide
embedded plate
eosi
fayettevilles
fehlinger
genethliacally
genetic type of coal
gold bromide
half-caring
ideatum
impregnate with
injective cochain complex
kicker mill
kinsmen
La Chapelle-St-Mesmin
leasing procedures
lennard-jones
linear imbedding
little-appreciated
longas
low-energy gamma source
Lower 48
median lethal concentration
microsoft virus alert
mining locomotive
mixer selector valve
Montemonaco
moraines
Mudumalai Wildlife Sanctuary
naviculars
Necedah National Wildlife Refuge
Neubulach
nonschizophrenics
normal mode helix
Olax wightiana
one action
ornithophobe
outflow valve
outreach program
oven curing
overline bridge
pampir
parabolic perspectivity
penful
permit to work
phase-shift keying
picked out
plough-planting system
polyether ester elastic fibre
pool period
prefreezing
proctology
pulling chain
qualification flight
radiative cooling bolometer
radio distance plus measurement
reported question
retarded dentition
roseleaf
Rowena
scabbed casting
SEC
sedimentary apron
SMZ
substantivise
supervisor
tachiol
transtendinous
trapezoidal scheme
turn-picture control
uterine irrigating set
warios
water thawing
wharfmasters
whistons