(electron-volt 的复数) n. 电子伏特
plural of electron-volt

efficiency-效率,功效 elaborate -精心计划的,详尽的 elastic -橡皮圈,松紧带 elbow -肘,肘部 elderly-较老的,年长的 elect -选举,推举 electrical -电的,电气科学的 electron-电子 electronic -电子的 elegant -优美的,文雅的 element -元素,要素 elementary-基本的,

发表于:2018-11-29 / 阅读(143) / 评论(0) 分类 用mp3背四级单词

不知道大家听说过电鱼没有...它们往往生活在浑浊的水域当中,依靠发射电流探测出障碍物以及猎物的位置...原理和蝙蝠发出的超声波差不多...在今天的大千世界中,我们就来关注下这类不同

发表于:2018-12-07 / 阅读(139) / 评论(0) 分类 大千世界

electricity The modern age is an age of electricity. People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them. When there is a power failure, people grope about in flic

发表于:2018-12-07 / 阅读(225) / 评论(0) 分类 高级听力练习

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(84) / 评论(0) 分类 英文杂志-Magazine

04 Electricity The modern age is an age of electricity. People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them. When there is a power failure, people grope(摸索) abo

发表于:2018-12-07 / 阅读(428) / 评论(0) 分类 英语范文背诵20篇

OK, great, we smell vibrations. How? All right? 好吧,我们闻到的是震动。怎么闻到呢? Now when people ask this kind of question, they neglect something, which is that physicists are really clever, unlike biologists. 当人们问这个问

发表于:2018-12-19 / 阅读(54) / 评论(0) 分类 TED演讲教育篇

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(101) / 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(179) / 评论(0) 分类 2017年VOA慢速英语(十)月

迈克尔.杰克逊:2000 watts You may now apply (you may now apply) 你现在会用到的 Your 3D glasses (your 3D glasses) 你的立体眼镜 As we proceed (prepare for proceed) 我们将进行(准备进行) Bass note, treble, stereo control,

发表于:2019-01-03 / 阅读(87) / 评论(0) 分类 迈克尔杰克逊经典歌曲

[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(166) / 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(74) / 评论(0) 分类 TED演讲教育篇

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(96) / 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(98) / 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(87) / 评论(0) 分类 实用英语

Finally, in 1926, Heisenberg came up with a celebrated compromise, producing a new discipline that came to be known as quantum mechanics. At the heart of it was Heisenberg's Uncertainty Principle, which states that the electron is a particle but a pa

发表于:2019-02-17 / 阅读(56) / 评论(0) 分类 万物简史

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(61) / 评论(0) 分类 万物简史

Electricity The modern age is an age of electricity. People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them. When there is a power failure, people grope about in flick

发表于:2019-02-17 / 阅读(315) / 评论(0) 分类 双语有声阅读

口译考试的时候总避免不了出现一些专有名词,尤其以机构和会议名称居多,考生对此是头痛不已。此文对中高级口译教材中出现过的一些专有名词进行了一个整理,让考生更好的梳理口译专

发表于:2019-02-19 / 阅读(117) / 评论(0) 分类 英语口译

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(84) / 评论(0) 分类 双语有声阅读

So they got very interested in producing convulsions, measured types of convulsions. 所以他们对诱发抽搐很感兴趣,控制抽搐的程度。 And they thought, Well, we've got electricity, we'll plug somebody into the wall. 他们认为,我

发表于:2019-03-04 / 阅读(99) / 评论(0) 分类 TED演讲教育篇
学英语单词
alternating group-flashing light
angelwings
Apache pine
assist each other
aye aye, sir
Barbary
barium devices
be level with someone
bowel lumen
British gallon
Broutona, Zaliv
caryocinesis
Chapazón
charity drive
Charles Fourier
Chase County
chipper canter
chops off
cirrus plume
clip - on earrings
comprehensive codification
controlled environment house
counterfloods
cross arbitrage
d-ky
daemonisms
decision.
deuteranomalous vision
dielectric permittivity
digiplot
dimerization
dividing strait
doubled pawn
earth evolutionism
east germanic languages
find one's legs
Flint's sign
full module view
ganglia habenulae
high forest system
high-tensile wire
hot padding
hydraulic (mine) filling
hyperaesthesia sexualis
indenture deed
insulin-like protein
internal stress relief
juraphyllitids
kernel distribution
L10
labeler
lambeau
leading on to
Malone Edmond/Edmund
margo dorsalis
mediatress
metrological performance
micro interferometer
nonsecret
number of passes
oestre
Order of Canada
over-trusty
overhead line structure
pantobase
pickup points
predestinators
puberulin
put a stranglehold on sth
quarter house
rainbow parties
rear damper
recycle index
relay cover
renmin
repeat circuit
rise from the gutter
River Falls
Rudna
SBK
self-loadings
sentencefragment
Serrera, Pic de la(Serrére, Pic de)
she bitches
stage cooking
subatomic
subskin blowhole
superbus
Taraxacum austrotibetanum
tourist submersible
tricomponent
tuckshops
ultramicroscopic granule
unbosomed
Uniform Putative and Unknown Fathers Act
vertical sampling factor
visitours
whidah
wiker
witnesseth
wittner