回转式气塞

Broadcast: January 14, 2003 By Jill Moss VOICE ONE: This is Phoebe Zimmerman. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English program about recent developments in sc

发表于:2018-12-07 / 阅读(60) / 评论(0) 分类 VOA2003(上)-健康资讯

SCIENCE IN THE NEWS - Saying Goodbye to Polio: Not There Yet, but Close By Karen Leggett and Cynthia Kirk Broadcast: Tuesday, December 27, 2005 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Sp

发表于:2019-01-02 / 阅读(48) / 评论(0) 分类 科技之光

Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town.

发表于:2019-01-03 / 阅读(171) / 评论(0) 分类 英汉幽默故事选读

Cooking is one big science experiment and chefs have been gaining fame for more explicit uses of scentific techniques and tools in the kitchen. Now, according to an article in the December issue of physics world, mixologists the folks behind the bar

发表于:2019-01-08 / 阅读(74) / 评论(0) 分类 Scientific American(十二)月

Cooking is one big science experiment. And chefs have been gaining fame for more explicit use of scientific techniques and tools in the kitchen. Now, according to an article in the December issue of Physics World, mixologiststhe folks behind the bara

发表于:2019-01-08 / 阅读(83) / 评论(0) 分类 Scientific American(十二)月

SCIENCE IN THE NEWS - Fight to End Polio a Story of Unexpected Problems, but Also Progress Over the years, polio experts have had to learn to deal with surprises. Transcript of radio broadcast: 03 March 2008 VOICE ONE: This is SCIENCE IN THE NEWS in

发表于:2019-01-11 / 阅读(76) / 评论(0) 分类 VOA慢速英语2008年(三)月

This is the VOA Special English Development Report. Sometimes it takes an engineer to help a village. In poor communities, that help may come from volunteers with a group called Engineers Without Borders. A civil engineering professor in the United

发表于:2019-01-11 / 阅读(62) / 评论(0) 分类 VOA慢速英语2008年(一)月

A: I need to speak with the manager right away. B: The manager is not here right now. May I take a message? A: Our key doesnt seem to be working in our lock. B: How many times have you used this key in the lock? A: We have already used this key succe

发表于:2019-01-20 / 阅读(123) / 评论(0) 分类 地道英语对话-租房

A: Hi, I need to speak with the manager, please. B: Yes, this is the manager. How may I help you this morning? A: We are having problems getting into our apartment. B: Is this the first time that you have tried this key since I gave it to you? A: Yes

发表于:2019-01-20 / 阅读(86) / 评论(0) 分类 地道英语对话-租房

A: Good morning. Could I speak with the manager, please? B: I am the assistant manager. Is there something I can help you with? A: The key you gave us to our apartment doesnt seem to be working. B: Did this key work okay for you before? A: We were us

发表于:2019-01-20 / 阅读(116) / 评论(0) 分类 地道英语对话-租房

It Can't Happen Here by Sinclair Lewis Chapter 10 While I hate befogging my pages with scientific technicalities and even neologies, I feel constrained to say here that the most elementary perusal of the Economy of Abundance would convince any intell

发表于:2019-01-26 / 阅读(171) / 评论(0) 分类 有声英语文学名著

oil field 油田 wildcat 盲目开掘的油井 percussive drilling 冲击钻探 rotary drilling 旋转钻探 offshore drilling 海底钻探 well 井,油井 derrick 井架 Christmas tree 采油树 cr

发表于:2019-02-03 / 阅读(98) / 评论(0) 分类 英文语法词汇

Todd: So, Tres, can I ask you some questions about your hair? Tres: Sure, go ahead. Todd: So you have dreadlocks. How long have you had dreadlocks? Tres: I've had dreadlocks ever since I was in high school, so I would say over ten years. Todd: And ho

发表于:2019-02-04 / 阅读(67) / 评论(0) 分类 原版英语对话1000个

今天我们要学的短语是lock horns. Lock is spelled l-o-c-k, lock; and horns, h-o-r-n-s, horns; lock horns. Lock是锁上, horn是动物头上的角,lock horns原指动物用角互顶打架,引伸为激烈争论,杠上了。India and th

发表于:2019-02-06 / 阅读(96) / 评论(0) 分类 英语单词荟萃

By Robert Berger Jerusalem 06 September 2006 Israel says it will lift its blockade of Lebanon's air and seaports on Thursday. It is a boost to the fragile ceasefire between Israel and the Islamic militant group Hezbollah. A Lebanese soldier paints c

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 2006年VOA标准英语(九月)

Christmas in America means different things to different people. To some people, Christmas means brightly wrapped packages under a decorated tree. To others, it means family reunions and a wonderful meal together. To Christians, it means Jesus' birth

发表于:2019-02-08 / 阅读(83) / 评论(0) 分类 实用英语

I Need Air Magnetic Man Electrify my body And you're makin' me feel Like I'm so electric Everything you do is makin' me Blow Blow Blow Don't know what to do about it Can't see how I'd live without it All I wanna do is just Know Know Know You suffocat

发表于:2019-02-11 / 阅读(105) / 评论(0) 分类 好听的英文歌曲

Now look, I'm a technology fan, but I have to admit to you all I'm a little old. 我是一个技术发烧友,但我得承认我年纪是大了点。 So I was a little slow, and I did not trust technology, and when they first came out with those new

发表于:2019-02-13 / 阅读(61) / 评论(0) 分类 TED演讲国际问题篇

Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town. Let's go to the fair, Matt, his wife said. We haven't been anywhere for a long time.Matt thought about this for a while. He

发表于:2019-02-18 / 阅读(141) / 评论(0) 分类 趣味英语

今天我们要讲的习惯用语都有air这个词。大家都知道air是空气。早在十七世纪,意大利科学家伽利略发现空气似乎没有实质却有重量。后来人们进一步发现高山顶上的空气要比海平面上的空气

发表于:2019-02-18 / 阅读(146) / 评论(0) 分类 美国习惯用语
学英语单词
'cep
adderaccumulator
Aftalosa
alternator field voltage
an application form
balland
Ban Khao Wang
basic input output system
be blind to all arguments
bladder puncture
Bokoro
booked on
Breughels
Bridge of Sighs
Butterworth tank cleaning system
cane tipping bar
carfaxes
central dark ground method
coal-ship
coldcocked
collecting agency
confidder
congenital arteriovenous malformation
correct route
councillor
Crinodendron
deep midwicket
delete cells
demurrage days
domestic ass
drilling engineering
entrohistosol
erythrocyte virus
execution speeds
flying dragons
frequently-asked questions
full imbedding
geriatricide
Halomine
hemicellulosic
hooked groin
hyperboloid aspherical surface
ingane
ingot pit crane
isotropic turbulence
Kobresia cuneata
koinotropic
l'imitation
lapidator
left censoring
lotagipi swamp (lotikipi plain )
lymphatic leukemia
machebeuf
magnetospheres
manidipine
memory overlay
microprogram(med) control
milled rice
noninferiority
nonprofit association
os pisiforme
outer lift
packet caching
Palanca
passios
photocartograph
piece of ground
plat-form
pouring kettle
prehnitylic acid
psycho-rhythm
puppe
quadruped walking vehicle
radiation indication glass
Raphidiodea
raticide
read write head
resowing
restricted currencies
retraumatize
rugging
Saivomuotka
salicitrin
serial protocol
sihr
spurred gentians
strikeout
strip of metal
Supirdyl
take everything bar the kitchen sink
tangential force coefficient
thallium(iii) bromide chloride
things easy
top rated
tramcars
ushanka
Vester Torup
view printer
weightlessness
witfish
wrap them up
X-cut