磁安匝数,励磁功率

Lesson 4 An exciting trip 激动人心的旅行 课文内容: I have just received a letter from my brother, Tim. He is in Australia. He has been there for six months. Tim is an engineer. He is working for a big firm and he has already visited a gre

发表于:2018-11-27 / 阅读(418) / 评论(0) 分类 新概念英语第二册

Supper Shopping Mall Forget the 1) notion about quiet, 2) suburban shopping centres. The twenty-first century mall is an involving world of retail drama. It’s a place where shoppers are 3) electrifi

发表于:2018-11-28 / 阅读(131) / 评论(0) 分类 疯狂英语2004年

781.Walking across the street in China can be very exciting. 走在中国的街道上是很令人激动的。 782.A predictableu life isnt very exciting. 可以预料的生活并不很令人兴奋。 783You need a little bit of excitement in your life. 你的生活需要一些激情。 784.

发表于:2018-11-30 / 阅读(96) / 评论(0) 分类 新英语900句之生活篇

It's easy to appreciate the power of the sun 在这样炎热的夏日,站在德州湾海边 on a nice hot summer's day like here on the Texas Gulf Coast. 不难体会太阳的威力 And you can feel the power of the sun on your skin, 皮肤能清楚感

发表于:2018-12-07 / 阅读(94) / 评论(0) 分类 2006年慢速英语(五)月

[00:00.00] Unit 4 [00:01.70]Lesson 13 [00:03.55]professor [00:04.57]教授 [00:05.59]Tim [00:06.87]迪姆 [00:08.15]Watts [00:09.08]沃特斯 [00:10.00]been [00:10.78]成为 [00:11.55]have/has been toglad [00:14.13]曾经到过 [00:16.72]glad [00:17.

发表于:2018-12-10 / 阅读(139) / 评论(0) 分类 广州初中3A

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Engineers are always plugging away to get better energy efficiency out of our products -- like cars that guzzle less gas or light bulbs that burn brighter on f

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 Scientific American(八)月

Roughly 1,000 years ago, Europe enjoyed several centuries of balmier average temperatures. Dubbed the Medieval Warm Period, it was the last time before the present that agriculture could flourish in Greenland. This era also provided fodder for countl

发表于:2018-12-24 / 阅读(84) / 评论(0) 分类 Scientific American(十一)月

你知道哪些巧妙的发明? 6 Minute English bbclearningenglish.com 2011 Page 1 of 6 Rob: Hello, I'm Rob Cath: And I'm Cath. Rob: And this is 6 Minute English from BBC Learning English. Today we're talking about an ingenious invention. Cath: So

发表于:2018-12-27 / 阅读(72) / 评论(0) 分类 一起听英语

Lonely Planet, a popular tourist guide book, put Christchurch at number six in their list of the top 10 cities in the world for 2013. Number one is San Francisco. No other New Zealand city was on the list. Christchurch has had many big and small eart

发表于:2018-12-31 / 阅读(93) / 评论(0) 分类 新西兰英语

迈克尔.杰克逊:2000 watts You may now apply (you may now apply) 你现在会用到的 Your 3D glasses (your 3D glasses) 你的立体眼镜 As we proceed (prepare for proceed) 我们将进行(准备进行) Bass note, treble, stereo control,

发表于:2019-01-03 / 阅读(89) / 评论(0) 分类 迈克尔杰克逊经典歌曲

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(72) / 评论(0) 分类 Scientific American(二)月

By Peter Heinlein United Nations 15 May 2006 Internationally-acclaimed actress Naomi Watts has taken a volunteer job as a special United Nations envoy on HIV/AIDS. Watts has just returned from a fact-

发表于:2019-01-09 / 阅读(124) / 评论(0) 分类 2006年VOA标准英语(五月)

Eye in the Sky' Looks at Drone Strikes 《天眼行动》:无人机精准打击 Should the life of one innocent be sacrificed to save many others? That is the thematic question of director Gavin Hoods new film. Eye in the Sky. The movie is set in 201

发表于:2019-01-12 / 阅读(185) / 评论(0) 分类 2016年VOA慢速英语(四)月

The following are excerpts from international students on the fun elements of their UK experiences: Saiful Bahri Idris: Singapore 'I loved staying in halls of residence! One of the earliest rumours I heard about my college was that it had a 70% femal

发表于:2019-02-01 / 阅读(73) / 评论(0) 分类 阅读空间

Never pretend to a love which you do not actually feel, for love is not ours to command. Alan Watts To love deeply in one direction makes us more loving in all others. Anne-Sophie Swetchine To fear love is to fear life, and those who fear life are al

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 英文语法词汇

Reggie Watts这次是来唱反调的。把逻辑思维都丢到一边,来看看他混搭了诗歌和不同音乐风格的精彩演出吧 。

发表于:2019-02-05 / 阅读(150) / 评论(0) 分类 TED公开课:会心一笑

Britain's armed services are to wear socks made in China after the firm which has supplied them for 80 years was dropped. 英国国防部决定弃用英国制造的袜子,转而为英军采购成本低廉的中国产袜子。 UK's Ministry of Defen

发表于:2019-02-06 / 阅读(54) / 评论(0) 分类 阅读空间

Black Eyed Peas新单曲Rock That Body在本周Billboard排行榜上打入前十,这也是他们新专辑《The End》中第五首Top 10金曲。 这张专辑的首支单曲《Boom Boom Pow》在2009年4月首次问鼎全美冠军。 Black Eyed Pea

发表于:2019-02-07 / 阅读(85) / 评论(0) 分类 好听的英文歌曲

Science and technology 科学技术 Solar-powered aircraft 太阳能飞机 The Wright stuff? 莱特附体? An enthusiastic inventor hopes to sell sun-powered planes 一位希望出售太阳能飞机的痴狂发明家 THERE is something of the 19th

发表于:2019-02-24 / 阅读(84) / 评论(0) 分类 经济学人科技系列

JUDY WOODRUFF: We return to the U.S. Senate, where the focus today centered on Russia, from the very real threats of fake news stories to rules for engagement in a cyber-war. SEN. MARCO RUBIO, R-Fla.: Aren't we in the midst of a blitzkrieg, for a lac

发表于:2019-02-25 / 阅读(53) / 评论(0) 分类 PBS访谈社会系列
学英语单词
-mer
Ackerman front axle
affinity factor
aircraft camera mounting
Airy's integral
algorithm generator
aluminises
Anhyster
automatic field observing system (afos)
backscattering cross-section
base load
be under discussion
beardist
Beckman process oxygen monitor
bioassaying
bouchers
broaden a market
circular wind tunnel
column analogy
compatible index constraint
convertile
cynicocratical
deflation lake
descriptive grammars
dicentra cucullarias
discount loan
dog-end
double needle telegraph
dramaturgists
elancer
enriching substance
environmentally controlled toolroom
espews
ethanoicest
euro-zone
faced-in
flame hole
flinchy
Fling dirt enough and some will stick.
Fujimi
fund for technological improvement
gaite' parisienne
gobble ... up
Goreyesque
groundwater storage curve
hatefic
hen coop
hobdehoy
horrebow-talcott method of latitude determination
huba
hyperbolic space
instantiate template
jigger conveyor
landing net
lick into
livesteam
lizard-skin
lobi
long-cord winding
malimas
management terms
mashel
mcclave
medora
metulae
mother-lode
Mozhginskiy Rayon
multipoint boundary value problem
naef
non-trial
Nyscaps
one over one address
over-shorten
oxidation induced stacking fault (osf)
petroniuss
pH control agent
physiqued
piston attenuator
Pleuracanthodu
post-detonation
punchier
pyralis
quick releasing relay
raise the waters
saint brigids
sap colour
schmidheiny
semifeudal
skeeler
steam-break accident
stock debit notes
store list
stroppinesses
tactical bombing
Thallograptus
transportation-out
tuberculin-tested milk
unitor
variable-area
VHF preamplifier stage
wall temperature of dry-out point
worn