泵最小流量

RACHEL MARTIN, HOST: It's taken years, but in 2016, wages finally started to go up. NPR's Yuki Noguchi explains. YUKI NOGUCHI, BYLINE: The Great Recession ended seven and a half years ago, and job gains have been steady since. But the greater demand

发表于:2018-12-02 / 阅读(210) / 评论(0) 分类 2016年NPR美国国家公共电台12月

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(229) / 评论(0) 分类 英语每日一词

银行英语会话 Lesson 2 Opening an Account Key Sentences I'd like to open a bank account. We offer current accounts and fixed deposit for individuals. What kind of accounts did you have in mind? The minimum balance is one yuan. Fifty dollars is the mi

发表于:2018-12-05 / 阅读(347) / 评论(0) 分类 银行英语会话

VT tidal volume 潮气容积 TLC total lung capacity 肺总量 VC vital capacity 肺活量 IC inspiratory capacity 深吸气量 ERC expiratory reserve capacity 补呼吸量 RV residual volume 残气容积 FRC functional residual capacity 功能残气量

发表于:2019-01-08 / 阅读(192) / 评论(0) 分类 医学英语

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(187) / 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(219) / 评论(0) 分类 VOA标准英语2010年(一月)

BP oil company has announced its first major success in containing a massive oil leak in the Gulf of Mexico. Engineers inserted a metal tube into a broken pipe on the sea floor, to siphon oil into a ship on the surface. BP engineers implemented the f

发表于:2019-01-13 / 阅读(215) / 评论(0) 分类 VOA标准英语2010年(五)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(251) / 评论(0) 分类 VOA标准英语2010年(四)月

Doctors Achieve Milestone Using Artificial Heart With No Beat In March, two doctors at the Texas Heart Institute in Houston achieved what medical experts call a major milestone by implanting a continuous-flow artificial heart in a human patient. The

发表于:2019-01-13 / 阅读(230) / 评论(0) 分类 VOA标准英语2011年(七月)

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(224) / 评论(0) 分类 英文短篇故事(纽约)

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(241) / 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(276) / 评论(0) 分类 365个英语简短小故事

今天我们要学的词是 minimum。Minimum 最少的,最起码的。You need to keep a minimum balance of $250 in your checking account in order to avoid a monthly fee. 如果不想交月费,你活期帐户余额必须维持在250美元以上。

发表于:2019-02-04 / 阅读(198) / 评论(0) 分类 英语单词荟萃

According to the figures from the CAAC, the average on-time rate for domestic airlines was just over 65 percent between January and June, compared to over 68 percent last year. In other words, a passenger flying on a Chinese airline experiences a fli

发表于:2019-02-05 / 阅读(168) / 评论(0) 分类 英语新闻

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(241) / 评论(0) 分类 学个词

flat market 市况呆滞;平市 flat rate 划一收费率 flat rate allowance 划一免税额;定额津贴 flat rate charge 划一收费 flexibility arrangement 弹性措施 flexible exchange regi

发表于:2019-02-17 / 阅读(180) / 评论(0) 分类 财会英语

So today I want to show you my interactive software model that I created. 所以今天我想向你们展示我创造的互动软件。 I'm going to show it to you on my laptop. And I have a volunteer subject in the audience today, Julie. 我将用我的

发表于:2019-02-21 / 阅读(201) / 评论(0) 分类 TED演讲教育篇

merchant bank 商人银行 merger 合并 merger agreement 合并协议 method of apportionment on a pro rata basis 按比例分摊计算办法 Michinoku Finance (Hong Kong) Limited 北日本财务(香

发表于:2019-02-25 / 阅读(234) / 评论(0) 分类 财会英语

A:Hello, I'd like to open an account. 你好,我想开个帐户。 B:Which account would you like to open? 您想开什么样的帐户? A:I'd like to open a savings account. What's the interest rate now? 我想开个存款帐户。现在的利

发表于:2019-02-27 / 阅读(259) / 评论(0) 分类 金融口语实战会话

The door will automatically be locked. 这个门会自动锁好。 Sorry,I left the key in my room and I'm locked out. 对不起,我把钥匙放在房里,我被关在门外。 Key please.Room 702. 请给701房的钥匙。 What is my room rate? 我的

发表于:2019-03-02 / 阅读(242) / 评论(0) 分类 十天学会简单英语
学英语单词
a tongue not understanded of the people
Abaujszanto
actinomyces naeslundii
agenesias
aholit
Al Hoceima
alloy of low percentage
ampullary osseous crura
analogous to
articuli empyema
astragalus membranaceus (fisch.)bunge
beeping
betty
butting connector
cactus cat
catarrhal dyspepsia
chief officer room
chipinge (chipinga)
cold worked deformed bar
compensated pilot wire protection system
connection triangle method
contacts
craniofenestria
cwru
dance of arteries
demast
diazobenzene hydroxide
disguisiness
effective selectivity
elastic clamp
electric generating station
equipment for seed testing
ethylene diiodide
expometer
farrement
fitterest
fuzzy-logic
gestalt therapies
glassfibres
gluten fibrin
grobs
haillike
harmonicaists
hebrideans
Hewlett
hot-standby protection
hunger swelling
hydroflumethiazine
John Bartlett
kiwi-fruit jam
lift pin stripper molding machine
linked network
Lobscombe Corner
make speed
manual telegraph set
Martricin
McGuffins
Mocuba
nanomaterial
needierest
Neosulfamyd
Neurogastroenterology
neuroregulator
nonsettling
number of grinding stone
nutlets
palettising
pedotherapeutic
plains zebra
playhouse
pravilege
puffed bar
purpuricenus temminckii
reactive papillary hyperplasia
reconnoitrer
reflectings
reincarnatable
renewal of licensed patents
rentalsman
S-shaped oropharyngeal airway
Salishans
semi-shades
shamateur
silfbergite
single drum tilt rig
sound sb out
tangential flow turbine
tape stretch
tardy slip
Tay Ho
terminal meristem
third-string
tool support
turn sb.'s brain
ultraisms
umpire analysis
unshapely
video envelope
voltage in marked gas
VSS (virtual support subsystem)
Werbellin
zinc sulphide ceramics