复式螺旋泵

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(111) / 评论(0) 分类 英语每日一词

《if you are happy》 歌手:twins 专辑:singing in the twin if you're happy and you know it clap your hands if you're happy and you know it clap your hands if you're happy and you know it never be afraid to show it if you're happy and you know

发表于:2018-12-08 / 阅读(99) / 评论(0) 分类 优美儿童英语歌曲

[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(135) / 评论(0) 分类 高中英语人教版高一

[00:16.33]TWINKLE,TWINKLE,LITTLE STAR [00:29.31]how I won-der what you are [00:33.72]Up a-bove the world so high,like a diamond in the sky. [00:42.61]Twin-kle,twinkle.lit-tle star,how I won-der what you are. [00:59.32]When the blazing sun is set,and

发表于:2019-01-09 / 阅读(139) / 评论(0) 分类 小学英语北京版

You look so defeated lying there in your new twin size bed. With a single pillow underneath your single head. I guess you decided that that old queen holds more space than you would need. Now it's in the alley behind your apartment with a sign that s

发表于:2019-01-11 / 阅读(94) / 评论(0) 分类 金属

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(75) / 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(103) / 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(77) / 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(116) / 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(96) / 评论(0) 分类 英文短篇故事(纽约)

New York's Twin Towers Appear in Many Hollywood Films For almost 30 years, the Twin Towers of the World Trade Center graced the New York skyline. They were 110 stories high and symbolized strength and optimism. The monumental complex in Lower Manhatt

发表于:2019-01-31 / 阅读(255) / 评论(0) 分类 VOA标准英语2011年(九月)

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(119) / 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(156) / 评论(0) 分类 365个英语简短小故事

By Peter Heinlein Addis Ababa 15 April 2008 Two bomb blasts in the Ethiopian capital Addis Ababa have killed three people and injured 18 others. VOA's Peter Heinlein in Addis Ababa reports the attacks targeted Ethiopia's national oil company. The bla

发表于:2019-02-03 / 阅读(74) / 评论(0) 分类 VOA常速英语2008年(四月)

WASHINGTON, Jan. 1 (Xinhua) -- Twin U.S. spacecraft to study the moon from crust to core put themselves into the lunar orbit on New Year's Eve and New Year's Day, the country's space agency said. The second Gravity Recovery And Interior Laboratory, o

发表于:2019-02-05 / 阅读(93) / 评论(0) 分类 英语新闻

By Steve Herman Islamabad 11 March 2008 Two bomb blasts have rocked Pakistan's second-largest city, killing at least 26 peopleand injuring 200 others. One of the explosions occurred at the headquarters of a federal police agency, packed with workers.

发表于:2019-02-06 / 阅读(101) / 评论(0) 分类 VOA标准英语2008年(三月)

By Challiss McDonough Beirut 11 December 2007 Two car bombs have exploded in the Algerian capital, killing at least 62 people and injuring scores more. One of the blasts targeted several U.N. offices, and the United Nations says at least 12 staff mem

发表于:2019-02-07 / 阅读(85) / 评论(0) 分类 VOA常速英语2007年(十二月)

BEIJING, Sept. 6 (Xinhuanet) -- NASA will launch on Thursday twin lunar orbiters built to map the gravity of Earth's moon in unprecedented detail, media reported Tuesday. The twin lunar probes, Graili-A and Graili-B, will blast off from Florida's Cap

发表于:2019-02-13 / 阅读(107) / 评论(0) 分类 英语新闻

In 2013 they will finish building One World Trade Center. It's also known as the Freedom Tower. It will be the tallest building in Manhattan. Tall, schmall, said Hal. Ten years to build it. They built BOTH Twin Towers in just seven years. Those were

发表于:2019-02-15 / 阅读(82) / 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:2019-02-16 / 阅读(115) / 评论(0) 分类 学个词
学英语单词
accessory channel
actual local file variable
adherend failure
amorphophytes
anoxemia
Astralene
be dispirited
begonia cocchineas
Bilshausen
bobbin-net
brake pulse
cheekbones
cifals
collateral sulci of cerebrum
computer memery
constant potential supply
crossed money order
cushioned horn
deep agar
dicranopteris dichotoma berth.
diffusivenesses
disgrossting
domestic container
dominant acting gene
drop angle
dry parting
dye diffusion
ecumenopoleis
emergency mobile communication
energizing interval
evade payment of duty
faringosept
fill thread
financial supervision
foot rots
griffithsia coacta
hopper feeder
houssaye
how nice
iim
illegal use
incubation zone
inflexes
initial fusion temperature
inter-tube burner
karyomicrosome
kingsdowns
Kondoleon operation
language patterns
Libor
lithotype of coal
locomotive temporary repair
love-letter
macabo
malic acid fermentation
medium filter
merchandise mark act
metallophytes
milky maturity
minimization method
mucoid cells
nickel-ironalkaline cell
office building account
outside corridor
ovalle
oxazolone
parathenardite (metathenardite)
partitive genitives
pastmaster
peridinium volzii
petal stool
poly-line
posa
puneet
radio-frequency current transformer
receiver
repiners
riftings
Robinson, John
Runyonese
Saussurea conyzoides
Sawarima I.
sea-breeze front
shutter
side-delivery attachment
sodium-filled exhaust valve
sold on
statelets
stone-faced
Sulfaninylbutylurea
thrallodom
toeprint
towgher
trawler boat
troone
uk defra
ultimate analysis of coke
verruca juvenilis
Vesicourethroplasty
when it comes to the pinch
willow bells
wonderfulness