复式气泵

Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(

发表于:2018-12-01 / 阅读(195) / 评论(0) 分类 自考英语(一)78讲

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2018-12-04 / 阅读(120) / 评论(0) 分类 英语每日一词

[00:24.89]Unit 1 The summer holidays [00:29.15]Lesson 1 Dialoges [00:33.59]1 Two students meet for the first time at the beginning of term. [00:40.15]Bill: Hello.I'm Bill.What's your name? Harry: Harry. [00:46.11]Bill: Which school were you at last y

发表于:2018-12-13 / 阅读(141) / 评论(0) 分类 高中英语人教版高一

I Won't Let You Down-OK GO I won't let you down No I won't let you down I won't let you down, my love I won't let you down No I won't let you down I won't let you down, my love I think she's got no firefly But she don't seem that much to mind No she

发表于:2018-12-13 / 阅读(134) / 评论(0) 分类 2015 MTV 音乐录影带

Walking in the Air 空中漫步 We're walking in the air 我们在空中漫步, We're floating in the 1)moonlit sky 在月光点亮的天空中飘浮。 The 2)people far below are sleeping 在我们飞

发表于:2018-12-13 / 阅读(101) / 评论(0) 分类 英乐时空

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(186) / 评论(0) 分类 英汉幽默故事选读

By Melinda Smith Washington 28 March 2008 Last month we told you about a young woman in the United States who got an experimental heart pump to help keep her alive. VOA's Melinda Smith has an update on her remarkable story.

发表于:2019-01-12 / 阅读(83) / 评论(0) 分类 VOA标准英语2008年(三月)

The World Health Organization says heart disease kills about 17 million people every year and that it will become the leading cause of death in developing countries. But now, there is some hope. A new device is being marketed that could save countles

发表于:2019-01-13 / 阅读(112) / 评论(0) 分类 VOA标准英语2010年(一月)

Life-saving Heart Pump Developed for Children Sixteen-year-old Marco Murguia can now play basketball and live a normal life. But in early 2007, when he was ten, his mother, Connie Murguia, noticed he was acting sluggish and took him to Texas Children

发表于:2019-01-13 / 阅读(85) / 评论(0) 分类 VOA标准英语2012年(八月)

'Horseheads' dip into the earth to make their owners a few bucks Ted Landphair | Washington, DC 31 March 2010 If you wonder why pumpjacks are sometimes called horseheads, stick a couple of ears and paint an eye on each side of this one, and you'll se

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 VOA标准英语2010年(四)月

Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to

发表于:2019-01-17 / 阅读(103) / 评论(0) 分类 2016年NPR美国国家公共电台10月

He was going to ride his bike down to South Ferry. He squeezed the tires. They were soft. They needed air. I should buy a pump one of these days, he thought. He rode his bike to K-Mart on 34th Street. He walked the bike inside the store. He went to t

发表于:2019-01-22 / 阅读(106) / 评论(0) 分类 英文短篇故事(纽约)

发表于:2019-02-01 / 阅读(65) / 评论(0) 分类 奥运英语

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-02 / 阅读(129) / 评论(0) 分类 英语单词荟萃

The blue bike was sitting in Owens living room. It had no kickstand, so he had wedged the front tire in between two bookshelves so that the bike would stand upright. Both tires were flat. Dust covered the bike. However, no household spiders had set u

发表于:2019-02-03 / 阅读(165) / 评论(0) 分类 365个英语简短小故事

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(118) / 评论(0) 分类 好听的英文歌曲

November 10 11月10日 Read it! 读读看! Taylor needs gas for her car. 泰乐的车子需要加油, She can go to the gas station on June Street. 她可以去六月街的加油站, Can Taylor pay cash there? 泰乐在那里可以付现金吗?

发表于:2019-02-16 / 阅读(56) / 评论(0) 分类 大家说英语

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-16 / 阅读(123) / 评论(0) 分类 学个词

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(154) / 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(160) / 评论(0) 分类 美国习惯用语
学英语单词
accumulated fund
adversarial process
aiguolos
algorithmic language program conversion
amateur band
antivitamer
Anyksciai
ask sb to do sth
astraught
astrosphaeriella macrospora
barrage-mobile
beach-house
Beaulac
beef up something
black engraved map
boorishnesses
bottom settings
caergol
Celticist
Center alignment
chick livability
chicken ilex wood carving
constitutionalities
control of impulse
count...against...
debug memory allocator
decoy ship
deveys
dinheiro
drosophila (drosophila) xanthogaster
ductlike
electron radius
enarthritis
examination in chief
eyeballs out
eyepiece focusing
fastness to degumming
ferrade
filate antennae
fluxrefining
fumet
galvanotropic
gate lodge
glycinol
gonioma
guaranteed service
hainsey
have its spring in
heavy concentration
high index of refraction
hook scissors
hydrological davit
hydroxyestrin benzoate
infante
iodcarnallite
isofrigid temperature regime
Isovolume
j.taylor
Khemis Miliana
koto (japan)
large scale electrolytic cell
Latin school
leakage of electricity
long-term security
ludmila
lymphology
Mariolater
master vector
mullers
non-threephase operation protection
nongenetically
one-hundred percent income statement
optimum salinity
ovorubin
Oxytropis lapponica
password uniqueness
personal picture identification
phase drift
phytogenetic
pinned back your ears
plastic binding material
Plounévez-Quintin
polygonal cell
polyipnus stereope
power of alienatin
rear-side elevation
schrof
short-circuit test
sodium silicate solution
spirillicide
spoiled stamp
spontaneous emission factor
St-Romans
Thornaby-on-Tees
three-roll temple
tuberculo-sectorial tooth
umasts
weighing rule
well-weighing
yanice
yolk sac membrane
Zarkhin