[网络] 原子物理学;近代物理学

A Century of Memories (1940-1949) On the first Sunday in December 1941, Americans were doing what Americans did on any normal Sunday.

发表于:2018-11-28 / 阅读(230) / 评论(0) 分类 疯狂英语2003年

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(152) / 评论(0) 分类 英文杂志-Magazine

雅思听力场景词汇:化学词汇 在雅思听力考试场景中,化学相关的场景的词汇较为生涩,平时生活中可能也运用得比较少,以下的词汇供大家参考喔。 molecule 分子 particle 粒子 ion 离子 particle

发表于:2018-12-19 / 阅读(191) / 评论(0) 分类 雅思英语

US Students Use Physics, Creativity to Create Whimsical Machine VENICE, CALIFORNIA High school and college students throughout Los Angeles have been preparing for a machine building competition that challenges their science and creativity skills, as

发表于:2019-01-03 / 阅读(143) / 评论(0) 分类 VOA标准英语2014年(十一月)

We have bigger houses and smaller families; more conveniences, but less time; we have more degrees, but less common sense; more knowledge, but less judgement; more experts, but more problems; more medicine, but less wellness. We have multiplied our p

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 英语美文

We have multiplied our possessions, but reduced our values. We talk too much, love too little and lie too often. We've learned how to make a living, but not a life; we've added years to life, not life to years. We have taller buildings, but shorter t

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 阅读空间

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(160) / 评论(0) 分类 2016年VOA慢速英语(十)月

(一)a is n times as small (light,slow,)as b. a is n times smaller (lighter, slower,) than b. 以上两句均应译为:a的大小(重量,速度,)是b的1/n[或a比b小(轻,慢,)(n-1)/n]. e.g. The hydrogen atom is near1y l6 times as

发表于:2019-01-17 / 阅读(138) / 评论(0) 分类 英语口译

英语中表示倍数减少的表达方法(一)a is n times as small (light,slow,)as b. a is n times smaller (lighter, slower,) than b. 以上两句均应译为:a的大小(重量,速度,)是b的1/n[或a比b小(轻,慢,)(n-1)/n]. e.g

发表于:2019-01-17 / 阅读(149) / 评论(0) 分类 英语口译

The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Prize in Physics with one half to David J. Thouless and the other half to F. Duncan Haldane and J. Michael Kosterlitz for theoretical discoveries of topological phase transitio

发表于:2019-01-17 / 阅读(174) / 评论(0) 分类 2016年Scientific American(十)月

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(136) / 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(137) / 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(154) / 评论(0) 分类 VOA标准英语2010年(二月)

And you know why?. 知道为什么吗。 No one knows why. 没人知道为什么。 If a umass Lowell engineer. 如果马萨诸塞大学洛厄尔分校的。 Or scientist can figure it out. 某位工程师或科学家能够弄清。 He or she may be

发表于:2019-01-25 / 阅读(111) / 评论(0) 分类 公众人物毕业演讲

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(186) / 评论(0) 分类 经济学人文艺系列

Fortunately more sober types were at work elsewhere. In 1808, a dour Quaker named John Dalton became the first person to intimate the nature of an atom (progress that will be discussed more completely a little further on), and in 1811 an Italian with

发表于:2019-01-29 / 阅读(128) / 评论(0) 分类 万物简史

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(188) / 评论(0) 分类 60秒科学

俗话说:一母生九子,九子各不同。这句话在我邻居家孩子的身上体现得淋漓尽致。大女儿心灵手巧,做什么像什么;而二女儿却刚好相反,总是笨手笨脚。All thumbs就用来形容她这种笨手笨脚

发表于:2019-02-06 / 阅读(130) / 评论(0) 分类 实用英语

Two Japanese scientists and a Japanese-born American researcher have won this year's Nobel Prize for physics. Lisa Bryant reports from Paris the prize goes to their work on fundamental, subatomic particles. 2008 Nobel Peace Prize winner for Physics,

发表于:2019-02-06 / 阅读(127) / 评论(0) 分类 VOA标准英语2008年(十月)

1.心事重重 some thing weighs heavily on ones mind The boss is quite down these days. He seems to have something weighing heavily on his mind. 老板这几天沉默寡言,看起来好像是心事重重的 2.苦苦哀求 press ones suit She press

发表于:2019-02-19 / 阅读(144) / 评论(0) 分类 英语口语
学英语单词
adder-say
admitol
AIIS
all steel threshing machine
autonomic reflex
back of
bank slump
bindle stiff
biogas generating set
bisacrylamides
body of knowledge
BOFs
bohemias
boreal forest
brasque
bromberger
Carallia diplopetala
chopper knife
Citromyces
compressive
Consturcts
croceans
curved surface follower
cyanocuprol
deconjugates
deformation temperature
deltiologist
digit expected
dilatation parenchyma
displacement pressure gage
earth-fault relay
eaves cornice
electromotors
exfoliative cytoscopy of vagina
ezeulu
fairywand
filled tongue rail
gender intensification
generic traffic shaping
Gerbera raphanifolia
geriatric
hexaquarks
homeslice
hyperanakinesia
i-wiste
idealising
inverse draft
iodizer
jakobsite (jacobsite)
klams
kodjak p. (khojak p.)
linkage information
loading level
mercuric diiodosalicylate
migration enhancement factor
minute ventilation volume
Nickel-Metal Hydride
non-draining cable
nonleading
O Rang
open type sluice
order of x-ray reflection
Oxford pillowcase
patentably
Paul-Mixter tubes
pawl
pecuniary damages
pension scheme
pinspots
pluvial placer
position sensor
power drive skylight controlling gear
quair
radix converter
ranch-stylest
rattan
refineries
rejection coefficient
restudied
retroserrate
Riau, Propinsi
rotary table feeder
ryazanov
Sabbatine
selsyn instrument
semi-tidal dock
simple selection
single-speed floating control
South China quasi-stationary front
synthal
the Great Wen
transverse mode control
ultrapowerful Nd-Fe-B permanent magnetic alloy
unbiased statistics
unstylishly
upward revaluation of gold
vaudeville theaters
vedalia
vindicative
VSG
wallstent
whitehanded