[化] 高分子物理

Lesson Five TEXT A Angels on a Pin Alexander Calandra Pre-class Work I Read the text once for the main idea. Do not refer to the notes, dictionaries and the glossary yet. Some time ago, I received a c

发表于:2018-12-04 / 阅读(188) / 评论(0) 分类 现代大学英语精读

In the square outside the British Library in London is a sculpture of Sir Isaac Newton - The first man who asked why apples seem always to fall towards the centre of the earth. Maybe they chose it for the spot because it shows a great scientist at wo

发表于:2018-12-07 / 阅读(171) / 评论(0) 分类 英文杂志-Magazine

Tell me a little bit about the inspiration behind building something that just has a triangular look to it. Yes. Well, we wanted to create a lot of, a sense of lightness, a very light presence in the sky of London. Because London is not a city of sky

发表于:2018-12-24 / 阅读(218) / 评论(0) 分类 CNN2012年(七)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Are your car bumpers riddled with scars from encounters with tight parking spaces? Did the furniture movers scratch your floor? Wouldn't it be great if t

发表于:2018-12-24 / 阅读(169) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. Im Cynthia Graber. This will just take a minute. Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because

发表于:2018-12-24 / 阅读(193) / 评论(0) 分类 Scientific American(三)月

Most of us blink without thinking. But people whove sustained strokes or combat injuries can lose their ability to blink. Which is important for lubricating and cleaning the eye. Surgery is an optiona small piece of muscle transplanted from the leg c

发表于:2018-12-24 / 阅读(172) / 评论(0) 分类 Scientific American(一)月

Lowering the Ceiling on Roof Energy Losses Buildings consume about a third of the energy and two-thirds of the electricity in the U.S. Roofs are a good place to try to cut those figures. Because traditional black asphalt roofs heat up in summer and s

发表于:2019-01-02 / 阅读(182) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(238) / 评论(0) 分类 Scientific American(九)月

Patients undergoing coronary bypass surgery need implants of new, healthy blood vessels. So do those who receive repeated hemodialysis due to kidney failure. The best option is to use the patient's own veins or arteries, but thousands of patients don

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(234) / 评论(0) 分类 Scientific American(四)月

AS IT IS 2016-10-05 Nobel in Physics Awarded for Strange States of Matter Three British-born scientists have won the 2016 Nobel Prize for Physics. The Royal Swedish Academy of Sciences announced the award on Tuesday. The academy is recognizing David

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 2016年VOA慢速英语(十)月

Research Breakthrough for Biodegradable Tires? 研究人员研发完全可降解轮胎 Researchers say they have created a new synthetic rubber that could be used to make biodegradable tires. A team at Texas AM Universitys campus in the Gulf nation o

发表于:2019-01-12 / 阅读(142) / 评论(0) 分类 2016年VOA慢速英语(九)月

'Smart' Bandages Could Heal Wounds More Quickly 智能绷带有助更快治愈伤口 Simple bandages are usually seen as the first line of attack in healing small to moderate wounds and burns. But scientists say new synthetic materials with embedded

发表于:2019-01-14 / 阅读(258) / 评论(0) 分类 VOA标准英语2016年(二月)

Wang Yifang, from the Institute of High Energy Physics of the Chinese Academy of Sciences, attended the award ceremony of the 2016 Breakthrough Prize in Fundamental Physics at the NASA Ames Research Centre. He is the director of the team behind China

发表于:2019-01-19 / 阅读(149) / 评论(0) 分类 2015CRI中国国际广播电台

I dont know how people understand physics. I think its a fascinating subject and really wish I understood more. Physics seems to explain everything about our world and our universe. Its as though physics is the key to unlocking all of our worlds myst

发表于:2019-01-21 / 阅读(162) / 评论(0) 分类 纯正英语一分钟

I dont know how people understand physics. I think its a fascinating subject and really wish I understood more. Physics seems to explain everything about our world and our universe. Its as though physics is the key to unlocking all of our worlds myst

发表于:2019-01-24 / 阅读(166) / 评论(0) 分类 听一分钟英文-P

Time again for our Website of the Week, when we showcase interesting and innovative online destinations. This time it's an educational site where principles of physics are illustrated with interactive animated experiments that you can perform on your

发表于:2019-01-25 / 阅读(172) / 评论(0) 分类 VOA标准英语2010年(二月)

Books and Arts; Book Review; Fundamental physics; Big bang; 文艺;书评;基础物理学;宇宙大爆炸; Popular physics has enjoyed a new-found regard. Now comes a brave attempt to inject mathematics into an otherwise fashionable subject 科

发表于:2019-01-27 / 阅读(210) / 评论(0) 分类 经济学人文艺系列

Nobel Prize in Physics The 2009 Nobel Prize in physics goes to Charles Kao of Standard Communications Labs in England and the Chinese University of Hong Kong for the invention of practical optical fiber communication, and George Smith and Willard Boy

发表于:2019-01-30 / 阅读(207) / 评论(0) 分类 60秒科学

China's proposed supercollider will be twice the size of the Large Hadron Collider or CERN in Switzerland that helped discover the Higgs Boson or the God Particle in 2012. It will also serve as a symbol of the country's rise as a global superpower by

发表于:2019-02-07 / 阅读(146) / 评论(0) 分类 英语新闻
学英语单词
adjoint linear mapping
allozymic
arrable
automatic double beam spectrometer
Ballum
bean curd sheet roll
belle de jour
biolytics
bioreceptor
brassica hirtas
complex inheritance
conservative confidence intervals
cultivar name
cummingtonite-amphibolite
cytovillin
design for recycle
diffusabilities
distancereading
drill reamer
Dukhān, Jab.ad
dunnarts
eat a piece
eight-gem decoction
Einhorn's butter
Eurofascism
exponent arithmetic
family Salmonidae
felt sizing machine
forced linearization
fostered
Gardno, Jezioro
gearing dynamics
Google me
GPR (general purpose register)
grandisol
hashhead
high voltage transformer
hollybush
horse-hair
human computer interaction
jean-noel
kache
knapple
lanau
lencophenga (lencophenga) nigripalpis
leongatha
life light
locie
long grass
lower powered
lumboinguinal nerve
man - made fibre
microscopic anisotropy
Moseley, Henry Gwyn Jeffreys
Nanakai
Neftekumsk
Neocheiropteris
neuromuscular blocking agent
number of tracks
omaras
open to suggestions
palatrigine
parsippany
peak detector circuit
photographic intelligence data
piddy
poeme
ponygirl
punctus
Puppis A
quicksorts
reed ombre
relative drift
repeated dose
reticulohistiocytomas
reversible polarographic wave
Rhopalostylis
River Ouse
roller whip
Rosenmmuller's valve
sand island
scrutin uninomial systems
semitriangular
sixteenth notes
snhl
socket rosette
solid base catalyst
sound insulation index
stereoviewer
sternoschisis
Stevens' power law
sun yat - sen university
suprapharyngeal lymph glands (or retropharyngeal glands)
tatsumi
trigonometric functions
ustilago crus-galli tracy et earle
valonia
value indicators
variable gage-and-not-go gage
vent and drain seal
venti