[建] 螺杆式挤压泵

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(115) / 评论(0) 分类 英语每日一词

[00:10.19]Aid [00:11.47]帮助 [00:12.75]First aid [00:14.21]急救 [00:15.67]Fall ill [00:16.94]生病 [00:18.21]Illness [00:19.63]病 [00:21.05]Injury [00:22.23]损伤 [00:23.41]Bleed [00:26.44]流血 [00:29.47]Sprain [00:31.39]扭伤 [00:33.31]Ank

发表于:2018-12-13 / 阅读(139) / 评论(0) 分类 高中英语人教版必修

[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(138) / 评论(0) 分类 高中英语人教版高一

By Barry Wood Washington 08 April 2008 The International Monetary Fund Tuesday said the turmoil in world credit markets that began with rising home loan defaults in the United States is not over and losses could hit $945 billion as the impact spreads

发表于:2019-01-07 / 阅读(103) / 评论(0) 分类 VOA常速英语2008年(四月)

A: Quit screwing around and work on your paper, Max! A: Max, 不要胡闹了, 作你的报告去吧! B: I don\'t want to. How can I write about something I never read? B: 我不想啊。要我怎么样写我都没读过的东西嘛? 你有没有发现

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 美国俚语

A: A piece of advice. Don\'t screw around with her. She\'s got a terrible temper. A: (给你)一个忠告, 别跟她乱来, 她的脾气可坏得很! B: She does? But she looks like a sweet little angel. B: 是吗? 但是她看起来像个可爱善良的

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 美国俚语

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(77) / 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(107) / 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(79) / 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(120) / 评论(0) 分类 VOA标准英语2010年(四)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(100) / 评论(0) 分类 英文短篇故事(纽约)

By Larry London Washington 19 March 2007 watch Chris Difford report In 1974, the British band Squeeze brought new wave music to prominence with hit songs like Cool For Cats, Up The Junction, Tempted, Black Coffee In Bed, and Hourglass. After an abse

发表于:2019-01-31 / 阅读(121) / 评论(0) 分类 2007年VOA标准英语(三月)

not all there to have a screw loose 我们经常会发现有的人似乎脑子不太正常。也许是因为现代生活过于紧张,美国是有不少精神不正常的人。据说,美国人在口语

发表于:2019-02-01 / 阅读(153) / 评论(0) 分类 美国习惯用语

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(122) / 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(160) / 评论(0) 分类 365个英语简短小故事

解释: 1,弄糟,弄乱,搞砸(to mess up ) 例句: I hope I don't screw up this time. 我希望这次不会搞砸了。 Try again and don't screw it up this time. 再试一次,这次别搞砸了。 2,如果是screw up somebody 或者sc

发表于:2019-02-09 / 阅读(107) / 评论(0) 分类 美国俚语

screw up 的常见意思及用法 1.弄糟,弄乱,搞砸(to mess up) 例句: I hope I don't screw up this time. 我希望这次不会搞砸了。 Try again and don't screw it up this time. 再试一次,这次别搞砸了。 2.如果是screw u

发表于:2019-02-09 / 阅读(101) / 评论(0) 分类 美国俚语

Lesson 14 Screw 1.You can't screw up this time. 2.You got screwed again this time? 3.I'm not for sale.Screw your money! 4.You screw with me and you'll be sorry. 5.Stop screwing off in school. 6.That crook screwed me out of ¥10. 7.The guy must have

发表于:2019-02-12 / 阅读(208) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛口语提高版

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(117) / 评论(0) 分类 学个词

Lemon Squeeze 挤柠檬 The local bar was so sure that its bartender was the strongest man around that they had a standing $1,000 bet. The bartender would squeeze a lemon until all the juice ran into a glass, and hand the lemon to a patron. Anyone wh

发表于:2019-02-17 / 阅读(89) / 评论(0) 分类 英语小达人
学英语单词
a&b
absolute galvanometer
Aguni-jima
aircraft camera
anti-shine
Antofagasta
apprenticehood
arbor-vine
armoured seat
axial flow impeller
Benthiazole
blowbanged
bluebellies
bottom turn
boz dag
branch tracer
broad-ovate
call-back marker
classification by status
cold called
contrastively
corpus albicans
deformation till
demko
destructivity
deuteron-binding energy
division in ratio of capitals at begining of period
eddish
elongate bisexual flower
equalizing lever
extraperiosteal bony growth
farnesyltransferases
functional study approach
gambrel-roofed
genus Aspis
gravitates
HD-ROM
hedstrom
horseherder
immersed
immunoadsorbent(immunosorbent)
impedance interface
kick up a big stink about
kilobits per second
labidometer
Langsele
lock and load
lounge-goers
magnetic flow-meter
make a score off
Mayakovskoye
mean grain size
Melsetter
metacognitive memory
minichiello
multi-exposure X-ray powder camera
Naechang
natalitial
nevus maternus
nonstretched
orgdiagnosis
perennating
performance report
polydomy
prod at
pseudomembranous rhinitis
quick-release valve
radial arm saw
rag-rolled finish
re-style
regioregularity
reticulate acropigmentation of kitamura
ring-fingers
sang report
Schönbühl
sediment dynamics
self-centerednesses
short rotator muscle
siagonology
single-piston explosive press
sparkgaps
special production order
stagnation overpressure
step-by-step tracking
suleja
switchovers
technique flowcharts
terrestrial heat
thumbs-downing
titles for rows
to blow it
top range
tunneled
typhlodromus gracilentus
Unidasa
vent burner
Verneuil's disease
viscoelastic region
welding quality
whitaker
Williamsite
winterland