自动功率调整器

Dialogue 4 BUYING A SECOND-HAND CAR Laurance- What kind of a car do you have? Soony--- An old one. Laurance- I know it's old, but what make is it? Soony-- - It's a Chevrolet. Why do you ask? You going

发表于:2018-12-03 / 阅读(209) / 评论(0) 分类 英语听力训练连载

Dialogue 4 BUYING A SECOND-HAND CAR Laurance- What kind of a car do you have? Soony--- An old one. Laurance- I know it's old, but what make is it? Soony-- - It's a Chevrolet. Why do you ask? You going

发表于:2018-12-03 / 阅读(231) / 评论(0) 分类 听力每日练习补充

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(153) / 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(158) / 评论(0) 分类 Explorations

Dialogue 4 Laurance- What kind of a car do you have? Soony--- An old one. Laurance- I know it's old, but what make is it? Soony-- - It's a Chevrolet. Why do you ask? You going into the car business? L

发表于:2018-12-10 / 阅读(221) / 评论(0) 分类 英语经典听力对话

[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(160) / 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(141) / 评论(0) 分类 名人传记

5 家用电器 3句英文任你选 I want to buy an air conditioner. 我想买台空调。 Is this washing machine automatic or semi-automatic? 这款洗衣机是全自动还是半自动的? This refrigerator is of low noise design. 这款冰箱是低噪

发表于:2018-12-31 / 阅读(161) / 评论(0) 分类 商务英语口语每天三句半

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(170) / 评论(0) 分类 VOA常速英语2013年(九月)

SCIENCE REPORT – January 31, 2002: Hubble Improvements By Paul Thompson 1993 service flight This is the VOA Special English Science Report. American space agency astronauts will soon replace much of

发表于:2019-01-07 / 阅读(165) / 评论(0) 分类 科技之光

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(200) / 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(155) / 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(155) / 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(467) / 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(214) / 评论(0) 分类 VOA标准英语2013年(五月)

Voice 1 Hello. Im Marina Santee. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 In todays program

发表于:2019-01-19 / 阅读(221) / 评论(0) 分类 环球英语 Spotlight

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(222) / 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(215) / 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(167) / 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(227) / 评论(0) 分类 英语新闻
学英语单词
adenocarcinom of cecum
al-jar
anti-immigrants
arbitrage in securities
arcus axillaris
arenaviral
AWMA
blast cap screw
blinder
Bontrug
boosted voltage
capital of Belgium
centaurea cyanuss
Chapaevo
chortosterol
coefficient of region
common fate
contemporary stablemates
Cooper pairs
coordination committee
corrugated fibreboard
corymbate
counter-flow combustion
cythere lutea omotenipponica
Danaulamo
deflores
dermis
Dichlorofluoropropane
Diclocillin
differential gain control
direct impedance
disk scrubbing
distended ray
ecological segregation
extension percentage
folding length
four-place
fynd
gate valve
genus Capricornis
guest-chamber
hablaba
hdl (abbreviation)
hijos
homophiles
hypermethylated
hypocatalasia
ice jan
impale on
interrogative word
kotoites
Laurus persea
like fire
list pump
loreus
ma wu
magnetoelastic
Maripasoula
mecistocephalous
military posts
Mjφsa
myriadfold
nondegenerate lottery
on the edge
on the fizzer
on-label
oven-type furnace
pearson product - moment correlation
pellegrinoes
petty sum wasting property
Pineapple Express
piston-type fuel supply pump
putting out fires
queensize
queich
radicalize
radoactive insulin
Ravanusa
reciprocating unbalance
regulated work area
relative spectral responsivity
resonant-reed tachometer
scavenger's daughters
screw bulb
seelandite
sematography
sewage draining passage
silicomanganess
sliding-plate valve
sodium thioantimoniate
solenoid plunger
spatulator
sylphidine
Thysanospermum
timber float
trichopterous insects
turbine steam rate
under-something
vasoarrhythmia
wenhua
witlings
zerhouni