用泵,辅助泵

appendage pump的用法和样例:

例句

  1. When the standby pump is turned on, pressurized fluid is delivered to two motor-operated shutoff valves on the standby pressure module and to two thrust reverser shuttlee valves.当备用泵打开时,压力被送往备用压力组件的两个马达控制的截流阀和两个反推装置截流阀上。

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(177) / 评论(0) 分类 英语每日一词

apathetic adj.冷漠的,无动于衷的 aperture n.孔隙,窄的缺口 apex n.顶点,最高点 aphasia n.失语症 aphorism n.格言(maxim) apiary n. 养蜂场 apiculture n.养蜂

发表于:2018-12-08 / 阅读(154) / 评论(0) 分类 GRE英语

[1]Shuttle Atlantis touchdown the Kennedy Space Center put the final time early this morning. The landing ended NASA's 30-year space shuttle program. The shuttle grand finale comes 50 years to the day after Gus Grissom became the second American in s

发表于:2018-12-15 / 阅读(201) / 评论(0) 分类 美联社新闻一分钟2011(七月)

He was proud that his father never adopted a servile attitude or slick style that may have made him a better salesman. 虽然如此,乔布斯还是很为父亲感到骄傲,因为他从来没有学会那种卑躬屈膝的态度和圆滑诡诈的作风

发表于:2018-12-26 / 阅读(115) / 评论(0) 分类 乔布斯传

Its name means horned lizard, not after the hornlets above its eyes, but rather for the blade-like appendage on its nose. 它的名字意为长角的蜥蜴,指的并不是其眼睛上面的角而是在鼻子上面刃状的附属物。 It's the only

发表于:2018-12-28 / 阅读(90) / 评论(0) 分类 侏罗纪搏击俱乐部

OK, we are back in the world of the Cyanea octopus. It's mating time. Here's your potential conquest. She doesn't know you're alive. She's too busy cleaning trash from her house. Now you are the perceptive type. You use your sensitive disks for any s

发表于:2018-12-30 / 阅读(169) / 评论(0) 分类 国家地理2007年

Captain Nemo gave a shout and leaped outside. We rushed after him. 尼摩船长大叫一声,往外面冲去。我们也急忙跟上他。 What a scene! 多么惊心动魄的场面啊! Seized by the tentacle and glued to its suckers, the unfortuna

发表于:2018-12-31 / 阅读(215) / 评论(0) 分类 《海底两万里》中英双语有声读物

Batfish,a sort of reddish isosceles triangle half a meter long,whose pectoral fins are attached by fleshy extensions that make these fish look like bats, 蝙蝠鱼,一种等腰三角形的淡红色鱼,半米长,胸鳍长在突出的肉上,使它

发表于:2018-12-31 / 阅读(108) / 评论(0) 分类 《海底两万里》中英双语有声读物

1. President Bush says marriage between a man and a woman is one of the most important institutions and he's proud to support a constitutional amendment to ban same sex marriages. He spoke today as th

发表于:2019-01-08 / 阅读(180) / 评论(0) 分类 美联社新闻一分钟2006

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(143) / 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(168) / 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(185) / 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(177) / 评论(0) 分类 英文短篇故事(纽约)

and no idea in the world how to make the afflicted limb do what Sister Agatha insisted it could. She became mentally deaf, dumb and blind; that useless appendage her right hand was no more linked to her thought processes than her toes. She dribbled a

发表于:2019-01-29 / 阅读(126) / 评论(0) 分类 荆棘鸟

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(192) / 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(224) / 评论(0) 分类 365个英语简短小故事

Don: I have the weirdest looking mole under my arm. Yael: Hold it. Put that arm back down. I don't want to see your weird mole. Why don't you just tell me what's weird about it? D: Well, it's not a round dot like my other moles, but more like a flesh

发表于:2019-02-15 / 阅读(116) / 评论(0) 分类 英语时差8,16

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(187) / 评论(0) 分类 学个词

很多考生都希望得到一个好的GRE词汇记忆方法,觉得词汇难记,而且即使记住了也很容易忘记。这是因为记忆GRE词汇的方法过于枯燥,因此导致背单词效率不高。那么如何提高背词效率,巩固

发表于:2019-02-25 / 阅读(166) / 评论(0) 分类 GRE英语

Still, in that famous work of his, Lavater not only treats of the various faces of men, 不过,在拉瓦特那本名著中,他不但论述到各式人等的面孔, but also attentively studies the faces of horses, birds, serpents, and fish; 还仔

发表于:2019-03-10 / 阅读(177) / 评论(0) 分类 白鲸记
学英语单词
adequacy of fit
advanced lithography
airtightness
AMMOL
an ape leader
attitude control thruster
brink
c1 security
carrierless amplitude/phase
Ch'ol-lyǒng
character string constant
Chaïba, Col de
chlorotestosterone
clematis benthamiana hemsl.
collagenous fiber
combined distress alerting network
concentric feeder
concerted effort
Coursan
darkrooms
delta trade
derivative circulation
differential threshold
drove up
Eggosalyl
electric tyre crane
electron-phonon
esophagus malformation
eulers equation
evergreen magnolia
extra wide cloth
fibrous tubercles
filigrane
fire fighting truck
fission chemistry
flight path analyzer
flow coat
folding error
forwarding contractor
genus phacelias
gissard
goches
goosequills
Guiratinga
Hanceola sinensis
Horben
hyperleydigism
i-torned
in one's mind's eye
instructions to attendants
Kiewa R.
Ladozhskoye Ozero
lintisite
Ljusne
long rear-pivoting boom
loss pressure accident due to oil leakage
Maniko
Marão
microvascular free skin flap
morens
motiferous
musical rehearsal
Nodi lymphatici iliaci communes laterales
nozzle shell course
nummular confluent papillomatosis
osteoarticular
partitioning control flow graph
Phlebotomus sergenti
plate gage
Pluneret
port current
proteotoxicity
puff and sip device
rabbinically
religious society of friendss
rijeka (fiume)
rolling error
Sangati
scalpellum stearnsii
single line interrupt
single-mom
single-place shift
Solusetaziue
steer a trick
stick-at-itiveness
stop coil
strategic balance
subcooling
sup sorrow
synchrotron regime
thiomalates
Tiffrit
to fix
training centre
Tusheti
Tzanck
uva-ursi
ventral posterior nucleus
Vermilion Bay
videotelephony
white zince paint
zingy