[网络] 组织液胶体渗透压

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(123) / 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(147) / 评论(0) 分类 有声杂志阅读

Conditions on Mars were so harsh that it was hard to imagine any life surviving there. The idea of sophisticated aliens was wiped out. We know that conditions on Mars today are not very good for life.

发表于:2018-12-07 / 阅读(134) / 评论(0) 分类 火星生命

This is Scientific American's 60-Second Science. I'm Steve Mirsky at the Lindau Nobel Laureate Meeting in Lindau Germany.This will just take a little more time than our usual minute. Oliver Smithies won the Nobel Prize in Physiology or Medicine in 20

发表于:2018-12-24 / 阅读(107) / 评论(0) 分类 Scientific American(六)月

This is Scientific Americans -60 seconds science .I'm Steve Murskey.Got the minute? People with high blood pressure are often told to watch the salt, and it's long been far that hypertension related to excess salt is caused by the salt increasing in

发表于:2018-12-24 / 阅读(130) / 评论(0) 分类 Scientific American(一)月

It's been protected from human impact since 1909. With three million acres, nearly a half million under water, Superior National Forest is largely unspoiled. But now the survival of this national treasure rest with those who would see some of it bur

发表于:2018-12-30 / 阅读(121) / 评论(0) 分类 国家地理2008年

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(140) / 评论(0) 分类 2006年慢速英语(十一)月

Idiopathic 自发性 Incubation period 潜伏期 Interstitial inflammation change 间质性炎症改变 Isolation Order 隔离令 Legionella 军团菌 Leptospriosis 钩端螺旋体病 Liquid soap 洗手

发表于:2019-01-03 / 阅读(138) / 评论(0) 分类 医务英语

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(163) / 评论(0) 分类 Scientific American(十一)月

金属切削 metal cutting 机床 machine tool 金属工艺学 technology of metals 刀具 cutter 电路 circuit 半导体元件 semiconductor element 反馈 feedback 发生器 generator 直流电源

发表于:2019-01-08 / 阅读(155) / 评论(0) 分类 英文语法词汇

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(215) / 评论(0) 分类 娱乐英语

SCIENCE REPORT-January 10, 2002: New Glaucoma Treatments By Nancy Steinbach This is the VOA Special English Science Report. Sixty-seven-million people around the world cannot see because they suffer f

发表于:2019-01-23 / 阅读(199) / 评论(0) 分类 科技之光

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(191) / 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(190) / 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(390) / 评论(0) 分类 考研英语

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(106) / 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(183) / 评论(0) 分类 实用英语

A 104 year-old woman was being interviewed by a reporter: And what do you think is the best thing about being 104? the reporter asked. She simply replied, No peer(窥视)pressure.

发表于:2019-02-18 / 阅读(164) / 评论(0) 分类 趣味英语

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(138) / 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(188) / 评论(0) 分类 听播客学英语
学英语单词
Abiod, Dj.el
additive(s)
adriamycinone
alveolar hyperplastic nodule
ANDING
apex cornu posteerioris
apparent internal resistance
aquametrics
bag pressure
be in a tale
Billy Wilder
biotripsis
bruker
cerinus
certificate of loss or damage delivered by carriers
chain locker
Chernyshevskiy Rayon
chimes in with
clavate hairs
coluracetam
commune run undertakings
controllable factor
cumulative molecular-weight distribution
cystocyst
dance textuality
Denudatine
desk-type machine
diano
double-cover butt joint
elongation modulus
encephalograph
equal right
ethyl-alpha-cyanoacrylate
filler feeding system
folic acid antagonists
forecasted
further to
gold lustre
gooseherd
grub screws
Hauraki G.
integrated logic accumulating scanner
intragenic
invisibility cloak
jermaine
jochum
kawm umbu
Kelly's tubes
key distrbutor
kriegstein
Ku-su
language reference
light displacement of floating dock
lip comfort
loks land
looney
lycetts
magnetic dipoles
magnetic lifter
Marathon game
mathematical procedure
molybdenum-base alloy
moss ill
N-bromosuccinimide
neointima
ninopterin
nonimplications
not enough to swear by
notheless
oak silk
Ohio St.
on the matter
ophthalmoiconometer
paucital rights
Pelasgian
PIM
porcelain connector
prefiring data
previous service date
pro deo
pudginess
purple martin
Qur'an
right handed
rush to a conclusion
servicing crew
settled intention
sheepless
Siemens AG
small business
speech hearing loss
substitution calorimeter
surgeons' agaric
tetracyanoquinodimethane
the rspca
time planning
triple screw propeller
twin hive
utilization ratio
vanadium(v) sulfide
w.o
Wylie, L.