端面法兰安装式喷油泵

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(120) / 评论(0) 分类 英语每日一词

Injection Drug Use Helps Drive HIV/AIDS in Africa Injection drug use has long been a driving factor in the HIV/AIDS epidemic in Eastern Europe and Central Asia. But now, there are signs it's a growing problem in sub-Saharan Africa, as well. The Washi

发表于:2018-12-08 / 阅读(107) / 评论(0) 分类 VOA标准英语2011年(四月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Smart phones can provide music, movie times, bus schedules. They can even make phone calls! And now, they might help cut down fuel use while driving. T

发表于:2018-12-24 / 阅读(72) / 评论(0) 分类 Scientific American(八)月

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)

By Challiss McDonough Cairo 21 January 2008 There is growing concern from the international community about the four-day Israeli blockade on the Gaza Strip, after the territory's only power station shut down for lack of fuel. Egyptian President Hosni

发表于:2019-01-13 / 阅读(56) / 评论(0) 分类 VOA标准英语2008年(一月)

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)

'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(124) / 评论(0) 分类 VOA标准英语2010年(四)月

STEVE INSKEEP, HOST: Philadelphia is looking at a new tool to fight opioid addictions - supervised injection sites. That's where people can safely inject heroin or other opioids under medical supervision. It would be the first such site in the U.S.,

发表于:2019-01-16 / 阅读(98) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Watchful Eyes: At Peer-Run Injection Sites, Drug Users Help Each Other Stay Safe AILSA CHANG, HOST: To prevent overdose deaths, several U.S. cities are considering opening safe injection sites where users can get high under medical supervision. Offic

发表于:2019-01-17 / 阅读(129) / 评论(0) 分类 2018年NPR美国国家公共电台7月

The dress fits you like a glove. 这件衣服你穿非常合身。 The dress fits you like a glove. 这件衣服你穿非常合身。 Really I'll take it. 真的吗?我要这件。 Don't wear this matronly dress. 别穿这件主妇似的衣服。 D

发表于:2019-01-18 / 阅读(69) / 评论(0) 分类 玩转商务英语900句

If you've gone shopping for a car lately, you might have noticed that fuel economythe number of miles per gallonis creeping up. One reason is a more efficient type of fuel injection, called gas direct injection. Its a feature of half the new cars sol

发表于:2019-01-20 / 阅读(71) / 评论(0) 分类 2016年Scientific American(八)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)

Dylans car was 20 years old, but the faded paint made it look even older. His friend Joe told him no girl would ever go out in a car that looked like that. So Dylan took the car to a paint shop and got it painted dark blue for only $200. He was very

发表于:2019-01-27 / 阅读(107) / 评论(0) 分类 365个英语简短小故事

Pump Premium Fuel, Eat Gourmet Food at Washington Gas Station WASHINGTON Imagine putting gas in your car and sitting down to a delicious meal - all in the same place. You can do that in Washington, D.C., where a combination gas station and convenienc

发表于:2019-01-31 / 阅读(70) / 评论(0) 分类 VOA常速英语2013年(十一月)

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

China is set to begin its historic moon-landing mission on Monday, with the launch of its Change-3 lunar probe. Preparations at the Xichang Satellite Launch Center have now passed the crucial fuel injection stage, the start of the main launch process

发表于:2019-02-02 / 阅读(104) / 评论(0) 分类 CCTV9英语新闻2013年12月

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

DAVID GREENE, HOST: The state of Arkansas has a death penalty problem. The state is rushing to execute death row inmates at an unprecedented pace this month before its supply of lethal drugs expires. The expiration date is important because it's gett

发表于:2019-02-13 / 阅读(114) / 评论(0) 分类 2017年NPR美国国家公共电台4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:2019-02-16 / 阅读(123) / 评论(0) 分类 学个词

TEHRAN, Aug. 15 (Xinhua) -- Iran said on Sunday it will not stop its nuclear fuel enrichment(丰富,改进) activities although Russia would provide it with the nuclear fuel needed to run its Bushehr nuclear power plant. Head of Iran's Majlis ( P

发表于:2019-02-18 / 阅读(80) / 评论(0) 分类 英语新闻
学英语单词
acerb
actual cost over standard cost
adsorbed layer
affrontedly
allosomes
an egghead
anterior interosseous syndrome
aristocratic reins
Askino
automatic logging
ayliffe
bluish eosin
boxtops
branchiosteges
breward
built like a castle
cable rating
California subregion
Canada balsam
cannot see
Carmethese
Castleton
compressor air intake
compromism
contagious stomatitis
cyathoid
deformed joints
dental orthopedic
desynonymizes
dhuodas
ear-tickler
Eastern Rift Valley
factor income payments
Financial institution buyer credit policy
flat gain
Francisco Jose de Goya
genotypic assortative mating
give a start of
gley barrier
glutamine dehydrogenase
glycerol-ester hydrolase
grasp the shadow and let lose a substance
hemicrany
Higashiura
immunoadsorptions
infirmaries
intercontinental conjunction
intermediate pulverizer
isoentropic expansion
jaw-type hydraulic rail brake
kookiest
labor-management partnership
machine finish allowance
macro meter
magnetic oxides
methyl borate
mixed-valence
monkey trail
multiple myeloma
musculus transversalis abdominis
Ndouna
nonautomated
nonbanker
nuclear system process barrier
once-a-day
orbit the earth
paper file
Piedimulera
pitso
preoptimized
promontory
pteridophyte-quotient
rear-facings
replacement items
residual deflection
retained personnel
rotating field theory
sagar
sanctuarise
semiographic
sensitizing dyestuff
sexualization
shaft potential
spliffs
st. michael
Stachys arrecta
starcks
starting drill
storied structure
strategic spacecraft
substandard sea water
synthetic unit-hydrograph
telephone dials
testing model
Tetrastigma yiwuense
traa
tripoli(te)
turbidimetry
two-position differential gap
ultrahigh voltage transformer oil
unit packaging
whittingstall