[物] 静电子光学

“ We are reading the first 1)verse of the first chapter of a book whose pages are 2)infinite... ” I do not know who wrote those words, but I have always liked them as a 3)reminder that the future

发表于:2018-11-28 / 阅读(262) / 评论(0) 分类 疯狂英语2001年

They Did It With Mirrors! You can’t stand in front of the paintings of the old masters and not wonder, how did 1) Frans Hals make that lace seem so real? How did 2) Van Dyck make his armor so gleami

发表于:2018-11-28 / 阅读(262) / 评论(0) 分类 疯狂英语2003年

[0:0]stain stake stale standpoint沾污,染污 木桩,股份 不新鲜的,过时的 立场,观点 [1:12.6181]starve statement static statistic挨饿,饿死 声明,陈述 静态的,静止的 统计数值 [2:0.8222]statue status steady steak塑像,雕塑 地位,身份 稳定的,稳重的 牛

发表于:2018-12-05 / 阅读(180) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

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(151) / 评论(0) 分类 英文杂志-Magazine

Living Museums Bring Static History to Life This is the time of year when thousands of tourists descend upon Washington, D.C., to see the capitals great monuments and museums, including the National Gallery of Art and an array of Smithsonian museums.

发表于:2018-12-08 / 阅读(165) / 评论(0) 分类 VOA标准英语2012年(七月)

Newtons Apple Tree 牛顿的苹果树 Newton was an English physicist and mathmatician,and was the greatest scientist in his era. 牛顿是一位英国物理学家和数学家,也是他那个时代最卓越的科学家之一。 Isaac Newton was bor

发表于:2018-12-18 / 阅读(152) / 评论(0) 分类 走进剑桥大学

This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? The shortest distance between two points may be a straight line, but try telling that to electrons: when current flows down a wire, these particles zig and zag, movin

发表于:2018-12-24 / 阅读(176) / 评论(0) 分类 Scientific American(九)月

Three Scientists Win Nobel Prize in Chemistry Three scientists have won the Nobel Prize for chemistry for their work to simplify and improve the imaging of biomolecules. 三位科学家因为在简化和改善生物分子成像方面的成就获得了诺

发表于:2019-01-03 / 阅读(236) / 评论(0) 分类 2017年VOA慢速英语(十)月

Sleep through the static~~ 演唱者:jack johnson trouble travels fast when you're specially designed for crash testing or wearing wool sunglasses in the afternoon come on and tell us what you're trying to prove because it's a battle when you dabbl

发表于:2019-01-09 / 阅读(160) / 评论(0) 分类 E乐吧

Capping Stack deploys from on board the Transocean Discoverer Inspiration on the MC 252 location 11 July 2010 Oil company BP is considering a so-called static kill to seal off its damaged Macondo well in the Gulf of Mexico, even as plans go forward t

发表于:2019-01-13 / 阅读(192) / 评论(0) 分类 VOA标准英语2010年(七)月

[0:0]efficiency效率,功效 [0:12.1950]elaborate elastic elbow elderly精心计划的,详尽的 橡皮图,松紧带 肘,肘部 较老的,年长的 [1:2.6076]elect electrical electron选举,推选 电的,电气科学的 电子 [1:41.1372]electronic elegant element elementary [2:36.2790]el

发表于:2019-01-16 / 阅读(243) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

But this still doesn't explain why light is able to pass through glass rather than being absorbed as with most solids. 但是这还是不能解释为什么光可以穿透玻璃而不是像其他大多固体那样被吸收。 For that, we need to go a

发表于:2019-01-17 / 阅读(140) / 评论(0) 分类 TED演讲教育篇

Its a stunning location, but its also mysterious. These stars are not just close together. They are on the move at enormous speeds. Going to the heart of a galaxy might not be the similar to going to an amusement park. The rides are some similar to h

发表于:2019-01-22 / 阅读(282) / 评论(0) 分类 自然百科2011年

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(174) / 评论(0) 分类 英文语法词汇

Early effect 厄利效应 Early failure 早期失效 Effective mass 有效质量 Einstein relation(ship) 爱因斯坦关系 Electric Erase Programmable Read Only Memory(E2PROM) 一次性电可擦除只读

发表于:2019-02-05 / 阅读(163) / 评论(0) 分类 实用英语

Background carrier 本底载流子 Background doping 本底掺杂 Backward 反向 Backward bias 反向偏置 Ballasting resistor 整流电阻 Ball bond 球形键合 Band 能带 Band gap 能带间隙 Ba

发表于:2019-02-05 / 阅读(146) / 评论(0) 分类 实用英语

可以调焦的眼镜? They may look like an ordinary pair of spectacles, but these glasses are at the forefront of a revolution in eyewear. 它们看起来像普通的眼镜,但是是眼镜改革的最前沿。 Part of a new line of electronic eye

发表于:2019-02-07 / 阅读(147) / 评论(0) 分类 实用英语

Neutrons and protons occupy the atom's nucleus. The nucleus of an atom is tinyonly one millionth of a billionth of the full volume of the atombut fantastically dense, since it contains virtually all the atom's mass. As Cropper has put it, if an atom

发表于:2019-02-17 / 阅读(127) / 评论(0) 分类 万物简史

The Microscopic Technique Each advance in microscopic technique has provided scientists with new perspectives on the function of living organisms and the nature of matter itself. The invention of the visible light microscope late in the sixteenth cen

发表于:2019-02-25 / 阅读(164) / 评论(0) 分类 双语有声阅读

FM Static - Tonight (只想紧握你的手) I remember the times we spent together on those drives We had a million questions all about our lives and when we got to New York everything felt right I wish you were here with me tonight I remember th

发表于:2019-02-25 / 阅读(182) / 评论(0) 分类 流行英文歌曲
学英语单词
acoustic position reference system
Allerheiligen
athyrium delavayi delavayi
block-printed fabric
change over
checking experiment
Chomsky normal form
cistopus taiwanicus
clear-weather approach
closed bay
codebase
cold clean loading
commercial end user
cortex moutan
dalar
De La Soul
developed dyes
dwimmer-crafty
Emmerting
exponential return
fermentation tun
foreign registered mail matter
free levitation method
global address list
Golynki
gomery
granatanine
grinkov
ground water tracer
heater branch pipe
homomonuments
homonormative
hostier
hot brittleness test
hypotheticalities
I-shaped beam
incisional scar
indicantion
induced radioactive nuclide
intercondylar line
Japanesy
joax
Klein Bonaire
klipstein
knittingneedle
layer of third neurons
liko
Magalang
margin accounts
massein
masturbationist
meininger
microlenecamptus biocellatus
moldova r.
music poem
Myxini
Ngoto
ninties
Noadiah
non deduction
non-releasing value
O display
oceanide trend
onoderas
pericowperitis
Porroh
post sync
primary dentitions
prologuize, prologize
pulverized coal
quinquity
Rag Time Dance
Rami laterales
Rathdrum
reattune
recycled-content
redemptionist
removal from office
Ringer's solution
ringgold
rubidium cobalt(iii) sulfate
side of spherical triangle
specified-time relay
Starr Report
storybook ending
subclimax
symmetrical o attenuator
terisa
third group selector
tool department
toolroom milling machine
unified frequency standard
uruca
vertical adjustment
vinicio
Wallach
warping pipe
washrag
winding-stairs
wire connecting terminal
woodmotes
zero oil