[电子] 流体电子学

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(138) / 评论(0) 分类 CNN2011年(八)月

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(165) / 评论(0) 分类 有声杂志阅读

Using Electronics on Airplanes Flight attendant: Im sorry, sir, but all passengers need to turn off their portable electronic devices for takeoff, so youll need to turn off your laptop. Alec: I just need to finish one last email. Flight attendant: Si

发表于:2018-12-27 / 阅读(180) / 评论(0) 分类 2014年ESL之旅行交通购物

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(180) / 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(150) / 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(178) / 评论(0) 分类 Scientific American(十一)月

Televisions Stole the Spotlight at the Consumer Electronics Show in Las Vegas From VOA Learning English, this is the Technology Report in Special English. Televisions were among the most talked about items at the 2013 International Consumer Electroni

发表于:2019-01-12 / 阅读(152) / 评论(0) 分类 2013年VOA慢速英语(五)月

Technology Report - Televisions Stole the Spotlight at the Consumer Electronics Show in Las Vegas 科技报道 - 电视成为拉斯维加斯消费电子展上的焦点 From VOA Learning English, this is the Technology Report in Special English. 这里是

发表于:2019-01-12 / 阅读(165) / 评论(0) 分类 2013年VOA慢速英语(一)月

By Mil Arcega Washington, DC 10 January 2007 watch Consumer Electronics report The Consumer Electronics Show (CES) unveiled the latest electronic products this week in Las Vegas. The annual trade show has become a major event for the electronics ind

发表于:2019-01-19 / 阅读(208) / 评论(0) 分类 2007年VOA标准英语(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(237) / 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(230) / 评论(0) 分类 英语语言学习

Window Stickers Lead To Stretchy Electronics Engineers would love to embed flexible electronics into things like paper, or surgical gloves or conventional clothing. But the wiring usually gets twisted and damaged. Now MIT researchers have found insp

发表于:2019-01-30 / 阅读(185) / 评论(0) 分类 60秒科学

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(217) / 评论(0) 分类 科技之光

This is the VOA Special English Economics Report. This year's Consumer Electronics Show opened Thursday in Las Vegas. The event is the world's biggest technology trade show. More than three hundred companies are presenting more than twenty thousand n

发表于:2019-01-31 / 阅读(160) / 评论(0) 分类 2010年慢速英语(一)月

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(417) / 评论(0) 分类 考研英语

Sub-Standard Electronics Donated to Africa Causing Pile Up of E-Waste The safe disposal of unwanted computers, printers, mobile phones, and other electronics, collectively known as e-waste, is a growing problem across Africa. The world produces more

发表于:2019-02-01 / 阅读(148) / 评论(0) 分类 VOA标准英语2011年(十月)

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(121) / 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(196) / 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(157) / 评论(0) 分类 英语美文

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(200) / 评论(0) 分类 听播客学英语
学英语单词
(traffic) bollard
accounts receivable ledger
active services
aging process
apprehensible
arenophiles
artificial neroli oil
ayer-
bear's weed
calcium magnesium phosphate
chafe-wax
chestpod
Clobesol
coffee dripper
coil capacitance
Colfax County
Cornus walteri
corvusite
craken
creatrices
cylindrotheca gracilis
decasaccharide
dehydrin
dermojet
diatrizoates
disc sanders
dissipation of vorticity
edge notches
egg-binding
eka-holmium
ELAM-1
equigraphic
euharmonic
extraction steam turbine
eye shield
field energy
flat bottomed centrifuge basket
fuel rail
gas porosity
germplasma
glaciomarines
glass-Si heterojunction solar cell
go metric
Great Bromley
he bronze
hexanamide
humidistat
Hydroxymethyltubercidin
iso utility line
isopropyl n-hexyl ketone
Jabal Dūd
Kargasok
Kiliani reaction
kinmen
limestone salamander
lipocyanin
mail box definition
Marjā, Ra's
mississippiensis
moiseenkoes
moving cylinder press
multidimensional contingency table
murder-mystery
Namibe
narratophilia
nitzschia didyma
normal moveout correction
older than God
olovo
on tow
pallial
philosophe
plicate
polyoptron
prospecting potential customer
pseudounipolar neuron
ravanels
redai
region merging
reserved funds
Ridgen's penguins
rolling grade
Sarinena
sauntes bell
separation cell
shear off someone's plume
shoot-out
Sizhukong
socket 4
state-correspondence error
steam-generating installation
stoneware pipe
stop a case
three-dimensional motion
tin soldering paste
toxic attack
tutorial light
under threat
unmannerliness
wainhouses
well-twisted
zonaria flabellata