千瓦电能

By Caty Weaver Broadcast: July 18, 2003 This is Steve Ember with the VOA Special English Environment Report. A study says wind power will lead the growth in the use of 1)renewable energy in the United

发表于:2018-12-01 / 阅读(128) / 评论(0) 分类 VOA2003(下)-环境与健康

This is the VOA Special English Agriculture Report. For centuries, farmers have used windmills to pump water, crush grain and perform other tasks. Today, farmers can earn money with high-powered wind turbines that produce electricity. Wind power has

发表于:2018-12-07 / 阅读(93) / 评论(0) 分类 VOA慢速英语2007年(二)月

AS IT IS 2015-05-26 Vietnam Slow To Start Up Renewable Energy 越南可再生能源项目启动缓慢 Vietnam might seem to be a good candidate for renewable energy projects. With plenty of sunshine and ocean winds, Vietnam seems like the right place

发表于:2018-12-16 / 阅读(84) / 评论(0) 分类 2015年VOA慢速英语(五)月

Better Street Lighting Lowers Carbon Emission 科学家研发降低碳排放街灯照明 A United Nations panel on climate change says global warming is causing extreme weather all over the world and is calling on governments to come up with new idea

发表于:2018-12-16 / 阅读(80) / 评论(0) 分类 VOA标准英语2014年(十一月)

数据服务器可以给家庭供暖 As every computer owner knows, when their machines run a complex program they get pretty hot. In fact, cooling the processors can be expensive, especially when you're dealing with huge banks of computer servers. B

发表于:2018-12-16 / 阅读(92) / 评论(0) 分类 VOA标准英语2015年(九月)

Data Servers Could Heat Private Homes 数据服务器可以给家庭供暖 As every computer owner knows, when their machines run a complex program they get pretty hot. In fact, cooling the processors can be expensive, especially when you're dealing

发表于:2018-12-16 / 阅读(86) / 评论(0) 分类 VOA标准英语2015年(四月)

In the northwestern United States, the city of Seattle requires its residents to separate food waste from the rest of their trash. The food gets recycled into compost for lawns, gardens and, soon, into electricity. 美国西北地区的西雅图市要求

发表于:2018-12-19 / 阅读(101) / 评论(0) 分类 VOA双语新闻 2010年11月

The City of Copenhagen is well on its way to becoming the first carbon neutral capital in the world by 2025. Demonstrating its many sustainable initiatives, the country's Copenhagen Solutions exhibit offers inspiration to policymakers, developers and

发表于:2018-12-19 / 阅读(117) / 评论(0) 分类 英闻天下

Chinese and Pakistani investors inaugurated the project in Hub, Balochistan province, Pakistan, on March. 21, 2017. [Photo: China Plus] The groundbreaking ceremony for a China-Pakistan joint venture, a coal fired power plant, was held in Hub, in the

发表于:2018-12-20 / 阅读(107) / 评论(0) 分类 2017CRI中国国际广播电台

This is Scientific American's 60-Second Science. I'm Christie Nicholson. This will just take a minute. Most of us know we save energy when we put our idle computers to sleep. But what about the servers that run data centers? Every cell phone call, AT

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 Scientific American(三)月

Earth Summit Strives for Energy for All Nearly two billion people, about one-third of the worlds population, don't have access to energy, according to the United Nations. At a preview of the summit, at the non-profit Center for Global Development in

发表于:2019-01-13 / 阅读(102) / 评论(0) 分类 VOA标准英语2012年(五月)

In the northwestern United States, the city of Seattle requires its residents to separate food waste from the rest of their trash. The food gets recycled into compost for lawns, gardens and, soon, into electricity. Every day, at Cedar Grove Compostin

发表于:2019-01-14 / 阅读(99) / 评论(0) 分类 VOA标准英语2010年(十一)月

Volunteers Help Scientists in Search for Cheap Solar Cells Most of today's solar cells are silicone-based and their manufacture requires sophisticated machinery and expertise. An average home in the United States uses between 20 and 24 kilowatt hours

发表于:2019-01-14 / 阅读(121) / 评论(0) 分类 VOA标准英语2013年(七月)

Scientists Aim to Boost Efficiency of Wind Farms 科学家致力于提高风力发电的效率 Modern wind turbines usually operate in groups or so-called wind farms, some of them with more than 100 turbines. But the air turbulence they create decrea

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 VOA标准英语2015年(三月)

How To Lower Your Electricity Bill At the end of the day, just before going to bed, you go through the house to do an energy check. You make sure all the lights are off, the oven is cold, the iron is unplugged. So now youve done your duty as a good e

发表于:2019-01-22 / 阅读(97) / 评论(0) 分类 英语时差8,16

South Korea Goes Green While Promoting Nuclear Energy 韩国鼓励开发核能等绿色能源 SEOUL South Korea is one of the worlds biggest energy consumers and importers. The government is planning to build more nuclear power plants to meet rising

发表于:2019-02-01 / 阅读(122) / 评论(0) 分类 VOA常速英语2013年(九月)

With electricity costs rising -- along with global-warming guilt -- consumers across the country are struggling to wean themselves from the A/C. It remains to be seen whether they'll take a cue from Marilyn Monroe in 'The Seven Year Itch' and stash t

发表于:2019-02-04 / 阅读(109) / 评论(0) 分类 阅读空间

Coal 煤炭 The fuel of the future, unfortunately 很不幸,这便是未来的能源 A cheap, ubiquitous and flexible fuel, with just one problem 这是一种廉价、易得且用途广泛的燃料,但仅存在着一个问题 WHAT more could one

发表于:2019-02-05 / 阅读(95) / 评论(0) 分类 经济学人商业系列

BEIJING, Aug. 21 (Xinhua) -- Sources of clean energy generated 106.8 billion kilowatt-hours of electricity in July, up 31 percent from a year ago, according to figures released by the State Electricity Regulatory Commission (SERC) Tuesday. During the

发表于:2019-02-07 / 阅读(113) / 评论(0) 分类 英语新闻

BEIJING, Sept. 21 (Xinhua) -- An innovative stage in the production of the latest iPhone models might help all its suppliers, especially those in China, to cut carbon emissions and improve efficiency, according to an Apple executive on Monday. The bi

发表于:2019-02-18 / 阅读(94) / 评论(0) 分类 英语新闻
学英语单词
actinocarcin
alloxur bodies
alphabetic numeric
alternate sheaves
antho-
anti-rolling moment
antimerger
apogon lateralis
aposelene
applied robotics
as fast as one's legs can carry one
austrian schillings
b.m.p.
Bacillus lacunatus
battles of granicus river
bichromate battery
blanket feed
bone sensibility
bonk
bread line
brumidi
carvacrol
crime rate
Delairea odorata
dwarf mulberry
economic form
eighty-seven-year-old
exclusive and exhaustive events
EXPS
extensible style language
favo(u)rable outcome
Frederic Goudy
gal-
GashantoFormation
Gioia Sannitica
Harstena
have sb in one's pocket
Illusionassociative
inspectorial
interrupt acknowledge
Isro
kesso root oil
lead stabilizer
Limnophila
longe line
loone
luan
luggage accommodation
mechanical top bracing
natural propagation in an empty roadway
nonlocating
nonrabbit
not be oneself
noun-group change
numeric attomic symbol
nutrional bloodvessels
omental graft
overall strategies
overgroomed
packet send sequence number
partitioned off
pharaos
phone card
phytomorphology
Pilchowice
polar transposition
pre-ethical
presentation direction
progression pitting
radio mirage
rebalancings
reverse tab
right gastroepiploic vein
saline sediment
selagite
sequence of linear functionals
Siguanea
silent commerce
spherical faced pan
spinetingler
stalagmospore
stanzes
static friction force
stimulus-response
substitution impedance measuring set
subsumed clause
sun spider
tapped coil
the kind
three-core cable
throwing at
topography experiment (topex)
tourist cruiser
transsexualize
under it's own steam
uranium reconnaissance
usitatus
value-add
vietta
Waldeyer's neuron
wernig