电力系统网络

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. Some things are best done after dark--setting off fireworks, telling scary stories and charging your plug-in hybrid electric vehicle, because a new study s

发表于:2019-01-08 / 阅读(53) / 评论(0) 分类 Scientific American(五)月

By Kent Klein White House 27 October 2009 President Barack Obama speaks during his tour of the DeSoto Next Generation Solar Energy Center in Arcadia, Florida, 27 Oct 2009 U.S. President Barack Obama says the government will spend $3.4 billion to upd

发表于:2019-01-14 / 阅读(33) / 评论(0) 分类 VOA标准英语2009年(十月)

Chicagos Argonne Lab Developing Battery of the Future CHICAGO In 2012, the Department of Energys Office of Science awarded a $120 million grant to a new technology center focused on battery development - headquartered at Argonne National Laboratory i

发表于:2019-01-14 / 阅读(38) / 评论(0) 分类 VOA标准英语2014年(七月)

Solar power 太阳能 The third way 第三种方法 A new method of making electricity from sunlight has just been tested 一种从太阳光得到能源的新方法正在尝试 AT THE moment, there are two reliable ways to make electricity from sunli

发表于:2019-01-26 / 阅读(77) / 评论(0) 分类 经济学人综合

Lighting Pakistan点亮巴基斯坦 The U.S. Agency for International Development, or USAID, has provided Pakistan valuable assistance in generating critically needed electricity. To highlight these assistance projects, U.S. Secretary of State John K

发表于:2019-02-01 / 阅读(40) / 评论(0) 分类 VOA常速英语2013年(八月)

北京出现连续高温天气,13日16时33分,北京地区电网最大负荷达到1831.2万千瓦,突破了2013年的历史最大纪录1776万千瓦,增长3.1%。 请看相关报道: Peak load in Beijing hit 18.3 million kilowatts (kW) a

发表于:2019-02-13 / 阅读(33) / 评论(0) 分类 英文语法词汇
学英语单词
A. C. L. U.
alloimmunisation
Argean
army school
automatic space laboratory
bathurst (banjul)
belfasts
Biriri
bobbin thread slipping out
Booligal
Brocken spectres
cable fill
charles
Clematis tashiroi
CloudFlare
coccyxes
critically evaluated data
crossflow zone refiner
curies
Daryl
DCIO
dechallenging
diethyltoluamide
dimarco
direct expansion cooling
distribution of wave energy
dueting
Dvara Vati
effective relative aperture
emmo
emotion-chargeds
Erigeron alpicola
euphemistical
field descriptor group
fipple
four speed player
future horismos
galvanized mild steel round head machine screw
gather hole
graphick
grog artists
Gulag Archipelago
H. Cr.
hardness of radiation
high-speed cache memory
home country tax protection
Hwanghaebuk-do
inhabited
insecticide resistance
instantaneous coordinate system
k-essence
Kaluza-Klein theory
klaproth(ol)ite
kohanski
lady's-maid
large object
lateral part
leggiest
lepus sinensis formosus
loss of velocity head
Mabini
meimuna goshizana
merkin
mogera micrura insularis
mud dredger
mutli-roll bridle
nitrile-epoxy adhesive
ocular migmatite
oil storage vessel
outright transaction
pantodonta amblypoda
poo bah
potentiometer
private profit
profit from immovable transaction
protein level
public health bureau
radiated
radius grinding attachment
rakaia r.
revascularizations
section topography
self-mulching
semi-dwarves
service status
single jet
snuffbox ferns
spanning length
stable and unstable equilibrium
supplementary-benefit
tapedrum
theraphy
through-passage
timing factor
tomfool
tractus vestibulospinalis
upper lobe of left lung
v-perfect
various nitrogen carriers
viburnum plicatum formosanum
white steenbras
wijkia tanytricha