地层流体压缩系数

The situation is still very fluid. There remains degree of uncertainty and there are still regime elements who pose a threat. But this much is clear: The Gaddafi regime is coming to an end, and the future of Libya is in the hands of its people. In ju

发表于:2018-12-02 / 阅读(95) / 评论(0) 分类 CNN2011年(八)月

1. What is this? 2. What is that? 3. What's this? 4. What's that? 5. What are these? 6. What are those? 7. Where is Mr. King? 8. Where is Ms. Knight? 9. Where's Johnny? 10. When's the movie? 11. When's lunch? 12. How is the food? This is a table. Tha

发表于:2018-12-02 / 阅读(169) / 评论(0) 分类 英语词组对话

Do you need eight glasses of water everyday? Tring to do the right thing by drinking eight full glasses of water everyday may do little more than making a person run to the bathroom, a researcher said. Newspaper articles, health and beauty magazines

发表于:2018-12-05 / 阅读(117) / 评论(0) 分类 有声杂志阅读

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? We live in a nice neighborhood. Of the galaxy, that is. The sun is about halfway toward the outer edge of the Milky Way. But the sun may have migrated vast distances t

发表于:2018-12-24 / 阅读(118) / 评论(0) 分类 Scientific American(九)月

1. fluid /ˈflu:ɪd/ -- 1. substance that flows 2. not rigid; changing easily Air, water, molasses and milk are all fluids. 空气、水、糖蜜和牛奶都是流体。 During November, the military situation remained fluid, with advances and retres

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 突破英文词汇

forest n.森林 forever ad.永远 forge v.打(铁等);锻造;伪造 forget vt.遗忘;忘却,忘掉;编造(谎言) vi.忘记 forgive vt.原谅;免除(债务等) fork n.叉;分岔 form n.形式;类型;格式 v.形成 formal a.正式的,

发表于:2018-12-30 / 阅读(102) / 评论(0) 分类 大学英语四级词汇拼读版

The Spring season brings all sorts of life and activity to this valley. You see people out on the streets, walking their dogs, in the parks with friends, and the school fields are full of sporting activities. For the first time, my daughter is in soc

发表于:2019-01-01 / 阅读(121) / 评论(0) 分类 英语博客 A cup of English

HEALTH REPORT - Waltzing Pumps Up Heart PatientsBy Lawan Davis Broadcast: Wednesday, November 29, 2006 This is the VOA Special English Health Report. A social dancing program at a senior citizen cente

发表于:2019-01-02 / 阅读(107) / 评论(0) 分类 2006年慢速英语(十一)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In theory, scientists could learn a lot about our health by testing tiny amounts of bodily fluidsa drop of blood, a tear, a bead of sweat. But somethin

发表于:2019-01-08 / 阅读(126) / 评论(0) 分类 Scientific American(十一)月

CHARLIE: Beer! Where is the beer! HUGH: Don't be such a beer hog, Charlie. Why don't we play some frisbee first? CHARLIE: Frisbee? Without beer? Are you kidding? I won't be able to catch it. I won't b

发表于:2019-01-22 / 阅读(172) / 评论(0) 分类 娱乐英语

Sleep. It's something we spend about a third of our lives doing, but do any of us really understand what it's all about? Two thousand years ago, Galen, one of the most prominent medical researchers of the ancient world, proposed that while we're awak

发表于:2019-01-24 / 阅读(141) / 评论(0) 分类 英语语言学习

22 防止口蹄疫的传播 DATE=3-17-01 TITLE=IN THE NEWS #472 - Foot-and-Mouth (1)Disease BYLINE=George Grow (Start at 1'08

发表于:2019-01-30 / 阅读(143) / 评论(0) 分类 科技之光

flow vi.流,流动 flower n.花,花卉;开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的,流畅的 fluid n.流体,液体 flush n.兴奋,脸红;发烧 flute

发表于:2019-02-01 / 阅读(357) / 评论(0) 分类 考研英语

TEHRAN, Oct. 18 (Xinhua) -- Iranian(伊朗) leaders on Monday urged for the quick formation of the Iraqi government, saying that will serve the interests of the Iraqi people and enable them to enjoy stability, security, unity and prosperity(繁荣

发表于:2019-02-06 / 阅读(144) / 评论(0) 分类 英语新闻

He can get a sense of the sweep of the whole company, the iPhone and iPad, the iMac and laptop and everything we're considering. 他能够把握公司的全局,包括iPhone、iPad、iMac和笔记本电脑,以及其他我们正在考虑的产品。

发表于:2019-02-15 / 阅读(75) / 评论(0) 分类 乔布斯传

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(146) / 评论(0) 分类 实用英语

Can it really be sixty-two years ago that I first saw you? 我们初次相遇,难道真的是六十二年前吗? It is truly a lifetime, I know. But as I gaze into your eyes now, it seems like only yesterday that I first saw you, in that small ca

发表于:2019-02-19 / 阅读(103) / 评论(0) 分类 英语美文

Topics: Famous Authors: Harriet Beecher Stowe; Death Valley National Park; idiom versus slang; a chunk of rural wilderness; the rest of (something) Words: abolitionist slavery livelihood fugitive to prompt cabin stereotype to set aside valley arid ha

发表于:2019-02-23 / 阅读(73) / 评论(0) 分类 美语听力 English Cafe

Not So Silly Geese 雁群为什么总排成一字或人字形队伍飞行呢?这是因为大雁飞行的路程很长,它们除了靠扇动翅膀飞行之外,也常利用上升气流在天空中滑翔,使翅膀得到间断地休息空隙,以节

发表于:2019-02-24 / 阅读(104) / 评论(0) 分类 英语听力文摘 English Digest

My friend Sarah is a vet. I have asked her to tell us about a typical days work. I am a veterinary surgeon and work for a charity called PDSA, which stands for the Peoples Dispensary for Sick Animals. We treat pets belonging to people who are on stat

发表于:2019-03-01 / 阅读(158) / 评论(0) 分类 听播客学英语
学英语单词
aerotron
afraid of one's own shadow
aid cooperation agreement
alpine coltsfoot
armpit farts
arrive on the scene
atrichum rhystophyllum
backtags
Benndale
Berner Alpen
Bis-isopropylamido
calorite
camera tube
cat's silver
central transformation
chordotonal
contingent employment
cost variance of semi-finished goods
cut-point ash
daylight test
don't want to know
drag-staff
ecological sociology
eleutherinol
esophageal constriction
Etacillin
family Mobulidae
fatbergs
fides
flocculated sludge
flow lines
foil plugger
fourier coefficients
furcula supra-analis
goods packing
groundberries
gunter grasses
hair brush
heat-clearing therapy
horizontal illumination
hydraulic-power station
interatomic force
intercountry balance-of-payments adjustments
intermittent slight fever
intrinsic stand-off ratio
liney
Lovozero
lowest normal low water
mangelins
manufacturing overhead control account
Martin process
martiniana
megagift
mercaderia
miss italy
movable part
MUNIN
muzjik
My Son
nanoproduct
nitro-derivative
noduli thymici accessorii
non-maintainer upload
number of occurrence
off-balance sheet item
okpara
palaeobiochrome
pariesis
plumed thistle
polaried electromagnetic wave
project period
radiative chain
recurrent markov chains
refectoire
rejection of order with explanation
remaindermen
reversible turbine
scopae
semi-Christian
several people
shits 'n' giggles
signal interference
simplex duplex pump
single-port actuating cylinder
sorel
stand up straight
statistic parameter
stocking-foot
stolidness
submaxillas
surface taint
tewed
think to
timber splicing
trichatrophia
Tricosal
tubiferous
verandahless
video display
Virgem da Lapa
x-boxes
yangtze rivers