[计] 大功率半导体器件

AMERICAN MOSAIC - Is the Segway the Answer to City Traffic and Pollution?By Dana Demange and Nancy Steinbach Broadcast: Friday, August 11, 2006 HOST: Welcome to AMERICAN MOSAIC, in VOA Special English

发表于:2018-12-07 / 阅读(96) / 评论(0) 分类 2006年慢速英语(八)月

EXPLORATIONS -February 6, 2002: Increasing Hubble’s Power By Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with the VOA Special English program EXPLORATIONS. Today

发表于:2018-12-07 / 阅读(107) / 评论(0) 分类 Explorations

As Americas nuclear power industry continues to suffer major economic difficulties, some are questioning whether it can - or should - survive. The latest setback came July 31, when state power companies in South Carolina halted construction of two re

发表于:2018-12-08 / 阅读(93) / 评论(0) 分类 VOA标准英语2017年(8月)

take [(1) to put a hand or hands around something and hold it, often to move it to another place; (2) to carry something; (3) to seize; (4) to capture; (5) to begin to be in control] Take this glass. (1) They will take this with them. (2) Did the pol

发表于:2018-12-16 / 阅读(119) / 评论(0) 分类 VOA慢速英语1500基础单词例句

[00:05.20]Nikola Tesla developed the alternating current power system that provides electricity in the United States. [00:14.42]Many of his other discoveries led to electronic inventions for which other scientists were honored. [00:22.75]Mister Tesla

发表于:2018-12-26 / 阅读(108) / 评论(0) 分类 美国英语听力80篇

Look at how lovely these things are. 看看这些东西是多么可爱 I mean, even when they're off 我是说即使不使用它们 they're beautiful to hold. 拿在手里都觉得漂亮 In their design,Jobs' went for simplicity above all else. 在他们

发表于:2018-12-27 / 阅读(87) / 评论(0) 分类 名人传记

Science and technology. 科技。 Photoelectric cells. 光电池。 To dye for. 利用染料进行能量转化。 A new type of cell may bring solar energy indoors. 一种新型电池也许能带来室内太阳能。 THE phrase indoor solar power sou

发表于:2018-12-31 / 阅读(108) / 评论(0) 分类 经济学人科技系列

offshoring n. 產業外移 Offshoring in the IT industry set off India's recent economic boom. 資訊產業的外移引發印度近來的經濟熱潮。 outsource v. 外包 The company's winning formula is to outsource all of its production. 該公司成

发表于:2018-12-31 / 阅读(169) / 评论(0) 分类 商务英语必备1000字

Device Keeps Internet On When Power Goes Off 断电仍可进行网络连接的设备 BERLIN A team of Americans and Kenyans has developed a new Internet router - and it's creating buzz. That's because it is an affordable, reliable solution for people

发表于:2019-01-03 / 阅读(108) / 评论(0) 分类 VOA常速英语2013年(九月)

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Last month the journal Science reported that a Swedish company was planning on using the body heat generated by commuters in a Stockholm train station to

发表于:2019-01-08 / 阅读(113) / 评论(0) 分类 Scientific American(二)月

SCIENCE IN THE NEWS - Device Gives New Meaning to the Idea of Power Walking Also: A common disease many people have never heard of. And scientists say people with blue eyes are genetically related. Transcript of radio broadcast: 10 March 2008 VOICE

发表于:2019-01-11 / 阅读(90) / 评论(0) 分类 VOA慢速英语2008年(三)月

Which Apps Drain Your Phones Battery? 哪些应用程序耗尽你的手机电池? Does your mobile phones battery die more quickly than it once did? Apps may be the problem. Even if you did not add new apps to your phone, an app update alone can us

发表于:2019-01-12 / 阅读(106) / 评论(0) 分类 2016年VOA慢速英语(四)月

AS IT IS 2015-10-06 Beach Mat Charges Mobile Phone 黎巴嫩小伙开发能为手机充电的沙滩垫 Some people do not like being separated from their telephone, even while enjoying a restful holiday at the beach. So, a university student from Leb

发表于:2019-01-12 / 阅读(400) / 评论(0) 分类 2015年VOA慢速英语(十)月

Device Keeps Internet On When Power Goes Off Erik Hersman and his team in Nairobi have created what they say is the first router made especially for Africa. It's battery powered and rugged. And it's gaining attention in Europe and the United States.

发表于:2019-01-14 / 阅读(149) / 评论(0) 分类 VOA标准英语2013年(五月)

Science and Technolgy. 科技。 Photoelectric cells. 光电池。 To dye for. 染料光电池。 A new type of cell may bring solar energy indoors. 一种新型电池有望将太阳能引进室内。 THE phrase indoor solar power sounds like an oxym

发表于:2019-01-26 / 阅读(125) / 评论(0) 分类 经济学人科技系列

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(148) / 评论(0) 分类 经济学人综合

BERLIN A team of Americans and Kenyans has developed a new Internet router - and it's creating buzz. That's because it is an affordable, reliable solution for people without consistent Internet access. It can run while plugged in or on battery power,

发表于:2019-02-04 / 阅读(156) / 评论(0) 分类 英语新闻

关于细节性问题(suppporting details) 细节性问题是关于supporting details类的问题,通过skimming找出主题后,应进一步掌握阐述和发展主题的主要事实,或按要求找出特定细节。 在回答此类问题时,

发表于:2019-02-09 / 阅读(100) / 评论(0) 分类 大学四六级阅读

The movement of finger swipes may soon be able to charge our cellphones. 手指滑动的动作可能很快就可以为我们的手机充电了。 Researchers at Michigan State University have created a new way to harvest energy from human motion, usi

发表于:2019-02-18 / 阅读(134) / 评论(0) 分类 英语新闻

Voice 1 Welcome to Spotlight. Im Robin Basselin. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 It is a bright morning. The sun

发表于:2019-03-04 / 阅读(270) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a cat
agentprovocateur
AIDS-related complex
anaerobic biological treatment
annealing kiln
argumenthood
aw-
baulk line
Biphasil
Birimbāl
body understructure
brush past
business system planning
button-sewing machine
checking weight by draft
checkroom
chilcotts
chillumchee
cipher suite
civil case
continuous physical inventory
credit analysis
Crepis flexuosa
data rate to bandwidth ratio
denationalized
detunings
dotal
drive sprocket
electroplated phototransistor
engine house foreman
etriracetam
expendings
external recombiners
family of probability measures
fixed screw propeller shrouding
gazet
globetrots
graphicness
halletts
heterodisaccharides
high-amplitude detector
Indian pink
intelligence information report
inverse and negative proposition
Isla, Islas
janet reno
joint conspiracy
knee plate
levyne
lower branch of Greenwich meridian
luckhams
meteorological symbol
noncommuting
nonhomelike
offlete
oneirogen
Oscar Robertson
over-looking
paired booster
parallelohedron
pear cider
phycomater
Piroxieam
planetules
planned language
Pornichet
port medical officer
psychological operation
pulsed-bed ion exchanger
radiating plication
reference filter
resistance polarization
rotalactor
secondary bomb damage
seed-bed
semibald
serpulorbis nodosorugosa
shlomi
side chain theory
skin miller
snowgauge
SODA (source-oriented data acquisition)
spinosissima
spreadability
State Compensation of Japan
stromal luteinization
temperature-hysteresis effect of standard cell
thinned tip
tien-paos
transformed field equations
traumatic aneurysm
two-stage lift
Umzumbe
unchipped
unsubject
vaina
veris
virtual storage region
wax vent
window-down
ybgs
yetrium