[化] 喷射泵; 注射泵

wither heritage hesitate hide eject mortal peril detective symptom mirror historian raisin aerospace mountainous distinguish hasty mess testimony domain homogeneous seaport captive experimentation main hose

发表于:2018-12-01 / 阅读(232) / 评论(0) 分类 用Mp3背六级单词

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(172) / 评论(0) 分类 英语每日一词

Burma's highest court has rejected an appeal to allow more defense witnesses in the trial of detained democracy leader Aung San Suu Kyi. The trial has been widely condemned as rigged to keep the Nobel Peace Prize winner locked up. The Burmese high c

发表于:2018-12-08 / 阅读(121) / 评论(0) 分类 VOA标准英语2009年(六月)

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: A midair failure forced you to eject from your aircraft. Unfortunately, you landed directly in the middle of territory controlled by the enemy. Your mission is one of surv

发表于:2018-12-12 / 阅读(160) / 评论(0) 分类 Daily Free Games

Is There A Better Way to Track Passenger Planes? 有更好的追踪客机的方法吗? Airline industry leaders and regulators want to improve airplane safety. They want companies to develop better, more dependable devices that can follow planes as t

发表于:2018-12-16 / 阅读(132) / 评论(0) 分类 2015年VOA慢速英语(一)月

图片1 reject n. 被拒之人,不合格品,vt. 否决,驳回.丢弃 例句:Imperfect articles are rejected by our quality control. 我们进行质量检验时,有缺陷的产品均予驳回。 adjective n. 形容词 例句:The function

发表于:2018-12-30 / 阅读(111) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

arc弧线 arch拱 astronomy天文学 aerodynamic空气动力学的 axis轴 comet彗星 dense稠密 eject驱逐 doctrine学说 gravel砂砾 hemisphere半球 galaxy银河,星系 gauge估计 meteorology气象学 magnitude大小 perpendicular垂直的

发表于:2018-12-30 / 阅读(175) / 评论(0) 分类 80天攻克雅思核心词汇

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(141) / 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(166) / 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(139) / 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(183) / 评论(0) 分类 VOA标准英语2010年(四)月

Environment May Affect Development of Language There are about 7,000 languages in the world, and they are constantly evolving and changing. But it's a bit of a mystery why languages change the way they do. Anthropologist Caleb Everett of the Universi

发表于:2019-01-14 / 阅读(123) / 评论(0) 分类 VOA标准英语2013年(七月)

The human voice is capable of forming a plethora of incredibly different sounds. So many, in fact, that each individual language contains only a subset of potential sound units or phonemes. What factors determine whether a phoneme enters coming in us

发表于:2019-01-20 / 阅读(130) / 评论(0) 分类 Scientific American(六)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(173) / 评论(0) 分类 英文短篇故事(纽约)

文本: DIAZ: Eject! PLASTIC CRAP! You doing this to me? Who do you think you are, you piece of plastic SHIT? Aaarrgh! SCREW YOU! It eats my favorite El burro movie, it die! What else could I do? TOMMY: _____(1)_____. DIAZ: What? Damn - no matter,

发表于:2019-01-23 / 阅读(140) / 评论(0) 分类 小龟乐游记英语短文

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(189) / 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(220) / 评论(0) 分类 365个英语简短小故事

By Phil Mercer Tamworth, Australia 15 January 2007 Australia's most-famous musical town, Tamworth, is beset by a dispute over the city council's decision to reject refugees from Sudan. City councilors have voted down a request by the Department of I

发表于:2019-02-04 / 阅读(196) / 评论(0) 分类 2007年VOA标准英语(一月)

今天我们要学的词是 eject. Eject 是赶走, 逐出的意思。At the GOP convention last week, two people were ejected for throwing peanuts at a black CNN camerawoman.上星期美国共和党召开全国代表大会期间, 两个与会代表因

发表于:2019-02-05 / 阅读(124) / 评论(0) 分类 英语单词荟萃

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(184) / 评论(0) 分类 学个词
学英语单词
accept bail
afv
antiperiplanar
attemptive
auxiliary unkown quantity
balbus
Bon Secour Bay
bonings
brass billet
buns
calciferols
carbon silicide
catliker
catslide
centrifuge test
co-level
convinceable
coral net
dashel
deagnostic code
deep sleep
deericide
deficit-cuttings
dental decay
despire
diamondwoods
dovetail mortise
draw bar eye
dual ovenable
dust-devil effect
echo back
effect track
empiric value
energy rich phosphate
er retention signal
eurycranial
evapotranspiration potential
fantagraphics
flaw-piece
foist oneself on sb
fscs
full-width fulling machine
garden celery
get a punch in
go flying
goose neck pipe
Griffith method
hand-block
hart's clover
hematopathologists
homosexual studies
Horodnytsya
information-handlings
input/output program communication block
inspissate
intragenic (muller 1941)
Iona
kananaskis
Kanskiy Rayon
lamprolepis
main conference
Market Harborough
meat bag
methylisothiazolone
mural escarpment
over-track station
palm warbler
pamala
Pasteur reaction
pentacarbonyls
phenones
photomultiplier with wide spectral response
Phyol
physical deformity
position message
pregnancy associated with osteomalacia
ratchet bit brace
recording machine
relay case
retrogressive erosion
reverse lever spring
ring remover
rural service
saturation adsorption
sealed distillator
segment identification register
Sehnkwehn
shared data base
sonnino
spantaxes
statistical modeling
steal up
stilobezzia (stilobezzia) decora
synoviopathy
typhlocholecystitis
unblesses
under ground portion
valve lift adjusting gear
verandahs
wattled wall
wheelie bag
woodruff-key