空转再循环泵

[00:00.00]Part B You will hear a talk on newspapers in Britain. [00:07.99]Answer questions 6-10 while you listen. [00:14.05]Use not more than 5 words for each answer. [00:19.59]You will hear the recording twice. [00:23.95]You now have 25 seconds to r

发表于:2018-11-29 / 阅读(300) / 评论(0) 分类 全国公共英语等级考试四级

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(182) / 评论(0) 分类 英语每日一词

2nd Thessalonians帖撒罗尼迦后书_2Th_3 1Finally, brothers, pray for us that the message of the Lord may spread rapidly and be honored, just as it was with you. 2And pray that we may be delivered from wicked and evil men, for not everyone has fa

发表于:2018-12-05 / 阅读(188) / 评论(0) 分类 帖撒罗尼迦后书

[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(214) / 评论(0) 分类 高中英语人教版高一

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(148) / 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(175) / 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(151) / 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(192) / 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(184) / 评论(0) 分类 英文短篇故事(纽约)

You Gotta Have Hearts 你必须得有的心脏 When it comes to weird sea-creatures, octopus es are hard to beat. Theres the well-known ink-squirting defense system, the bird-like beak , and the eight tentacle s with their double rows of sucker s . W

发表于:2019-01-26 / 阅读(118) / 评论(0) 分类 英语听力文摘 English Digest

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(197) / 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(233) / 评论(0) 分类 365个英语简短小故事

你知道这些品牌的含义吗

发表于:2019-02-04 / 阅读(125) / 评论(0) 分类 实用英语

Determine Never to Be Idle: A Simple Productivity Strategy Determine never to be idle. No person will have occasion to complain of the want of time who never loses any. It is wonderful how much can be done if we are always doing.-----Thomas Jefferson

发表于:2019-02-08 / 阅读(195) / 评论(0) 分类 阅读空间

Look before you leap. First think, then act. 三思而后行。 It is never too late to mend. 亡羊补牢,犹为未晚。 Light come, light go. 来得容易,去得快。 Time is money. 时间就是金钱。 A friend in need is a friend indeed. 患

发表于:2019-02-09 / 阅读(169) / 评论(0) 分类 实用英语

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(193) / 评论(0) 分类 学个词

今天我们要学的词是 circulation. Circulation 有发行量的意思。美国皮尤研究中心的报告说,报纸虽然不会马上消失,但是,The declines in daily newspaper circulation are unprecedented. 日报发行量的降低是闻所

发表于:2019-02-19 / 阅读(153) / 评论(0) 分类 英语单词荟萃

HANDS If I could tell the world just one thing It would be that we're all OK And not to worry 'cause worry is wasteful And useless in times like these I won't be made useless I won't be idle with despair I will gather myself around my faith For light

发表于:2019-02-19 / 阅读(146) / 评论(0) 分类 好听的英文歌曲

There are lots of English idioms and expressions in this podcast. I have explained them in a Grammar and Vocabulary note. Go to the podcasts website to see this note. Kevin and Joanne were reading the local newspaper. There were news stories like Loc

发表于:2019-03-01 / 阅读(201) / 评论(0) 分类 听播客学英语

1. He is sure to spill the beans before long. 过不多久,他肯定会说漏嘴。 2. She tried not to let slip what she knew. 她尽量不把她所知道的事泄露出去。 3. I wanted it to be a surprise, but my sister let the cat out of the b

发表于:2019-03-13 / 阅读(219) / 评论(0) 分类 英语口语
学英语单词
abyssal intrusion
Alaska Range
alphatron vacuum gage
Aluminostomy
Amoghasiddhi
amplification degree
baroqueness
be filled with fury
caragana pygmaea dc.
cascade(s)
cervera de la canada
CFEFOBINE
character raster pattern
coefficient of exchange
cohobating
conditaneous
confound
cosmographical
cuprine
cut a check
cut a one's loss
dirt deposit
dollar-average
doubletracks
electric current strength
electron-beam vapor deposition method
electronic compositor
engineering course
enterochromaffin cell
fare policy
fests
fingerhut
flamenco dancer
fly ash extraction
forout
gasoline stripping
genus Stercorarius
gravity methods
hao t'ien y?eh
high resolution graphics
holococcolith
huon gulf
hydrophobic adsorbent
icn
in long pants
input/output channel selection
intermediate branch
internal flow
katsumi
kinematic accuracy
kriegspiel
machine environment
melting plug
Meroxylan
microelectronics revolution
midnight-blues
miniwar
moist detector
Move file
mukherji
n-butyl pelargonate
negative structural viscosity
Nipponosaurus
ordered sequence
overship
pansperm
paramecium caudatum
partial placenta praevia
pestilence
Phong shading Phong
physicotheologies
plant-to-row method
precision instrumentation radar
protective appendicitis
quasi-racemate
ralph something up
rayguns
relay transmission mode
reticulosarcoma
Rizal, Prov.of
scriptural
Skaftafellsfjöll
soard
social fascist
socog
soda sludge
sound and fire proof
sound great
Swell-Head
take legal action
termess
thyroid hyperfunction
tigr-
toll dialing trunk
vacuum tube detector
velocity of flue gas
vertical pressure gradient force
Vicq operation
Visual Basic for Applications
Volunteer's remorse
wall(bar)
wheel cover