时间:2019-01-13 作者:英语课 分类:VOA标准英语2010年(四)月


英语课

Researching wind, solar, biofuel, and more


Art Chimes | Washington, DC 16 April 2010


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National Renewable Energy Lab




Time again for our Website of the Week, when we showcase interesting and innovative 1 online destinations.


This time, and just in time for Earth Day on April 22, we feature a U.S. government facility that focuses on wind, solar power and other forms of sustainable energy.


"The National Renewable Energy Laboratory [NREL] is the U.S. Department of Energy's national laboratory that's dedicated 2 to research into renewable energy technologies and energy efficiency technologies," explains spokesman George Douglas. At nrel.gov, everyone from consumers to research scientists can learn about green buildings, geothermal energy and advanced vehicles and the fuels that power them.


 


"You can find the basics of how renewable energy technologies work," Douglas says. "Consumers can find advice on how to be more efficient in their use of energy, and research papers are published. For example, nanotechnologies that might lead to better materials for solar cells."


The National Renewable Energy Lab does both basic and applied 3 research, and Douglas says its work is aimed at better stewardship 4 of our resources on planet Earth.


"We're trying to help people become better informed as they make energy choices. As we think about Earth Day, one of the largest impacts that human beings have on the planet is the use of energy. And by using energy more thoughtfully, we can all reduce that impact."


Wind, solar, geothermal, biomass and more at nrel.gov, or visit our site, voanews.com, for the link to this and hundreds of other Websites of the Week.


 



adj.革新的,新颖的,富有革新精神的
  • Discover an innovative way of marketing.发现一个创新的营销方式。
  • He was one of the most creative and innovative engineers of his generation.他是他那代人当中最富创造性与革新精神的工程师之一。
adj.一心一意的;献身的;热诚的
  • He dedicated his life to the cause of education.他献身于教育事业。
  • His whole energies are dedicated to improve the design.他的全部精力都放在改进这项设计上了。
adj.应用的;v.应用,适用
  • She plans to take a course in applied linguistics.她打算学习应用语言学课程。
  • This cream is best applied to the face at night.这种乳霜最好晚上擦脸用。
n. n. 管理工作;管事人的职位及职责
  • The organization certainly prospered under his stewardship. 不可否认,这个组织在他的管理下兴旺了起来。
  • Last, but certainly not least, are the issues of stewardship and ethics. 最后,但当然不是微不足道的,是工作和道德规范的问题。
学英语单词
acid metalized dye
aids to navigation in lock area
akira
alcoholic neuritis
aloesaponarin
antihemorrhoidal
basantenna
biological image
boys-only
builder's trials
burstenness
chakassite (alumohydrocalcite)
christous
colliculus inferior
concert bass drum
conversion option
crashin'
creutzfeldt
deep-etch method
doubletree
editrices
elasipod
ester-process
Ex-door Neighbor
FFEM
fitting response
foreign arbitral award
four layer photodiode
frontager
galary
garce
general anesthesia
Gomontiaceae
gramme armature
hadropenaeus lucasii
halicarcinus setirostris
hard twist thread
hctor
higher-difference
hyaluronoglucosaminidase
impellor
indoxyluria
industrial development division
instrumental leadership
insulation glove working
intracarpal
inverse least squares estimate
irrecoverable costs
Lashkar-e-Omar
leaf-scale
lemmo
liaogewang
lime slag
Lotagnostus
low density data system
macro null statement
meddlesomenesses
needle spark gap
net doping
neurotransmitter assessment
OPML
organic quenching counter
pair trawling
Pervomays'ke
phcscs
picking conveyer
Polygonum aviculare L.
power-boating
process of repolarization
progressive matrix
pseudohalogens
raspiness
reactor overpower
rural water supply
Salettes
Sampaloc Pt.
Sandy Is.
seapy
sesquicarbonate of soda
silvery-haired
sinkhole pond
smooth-drying fabric
sonascope
switching box for air compression
syncopecollapse
syndry
synthetic gum tragacanth
syntormon detritum
talia
teigh
thimble teat
transfection(foldes & trautner 1964)
trialkylated benzene
triddle
trip tic
unannualized
undissociated
upskis
uv-lights
viewed from the drive
WRMS