(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
A.N.U.
alizarin crimson
anti-radiation missile (arm)
arachniodes aristata
arcjet engine
back month
biaxial homology
biomantle
branchwood chipper
camber
Chilian
cmip over tcp-ip
composite contact metal
concretest
contact minesweeping gear
contributes to
crane shot
cross stay derrick girder erecting machine
cross-over roll
currency dumping
cycloidical
deck twin crane
dimensions of loading space
double pole single throw
drageffect
dualbed converter
duplex lathe
epitheliolytic
ethyl gallate
Etifoxiuum
exquisitism
fat-free extraction paper
fission resonance
footrail
foveoleberis liuhoui
Fuller, George
gas analysis indicator
gastube boiler waste heat boiler
godthaab (nuuk)
hammill
harragan
hhsc
high pressure piston
HMDI
hurtlessly
hydration weakening
infobond
ingan
input/output device assignment
inroads on wheat field
irrelevant cost
junction frequency
kaplinsky
Kwekwe
lard compound
Lasso, Orlando di (Orlandus lassus)
loose one's hold of
low birth-weight infant
MA (multiple access)
Mahazoarivo
Malter effect
mucoid enteropathy
multiple-path monorail system
mutated gene
nio
nonpattern
nonramified extension
one nighter
ouse rivers
pegmatite
perimetrically
perrymen
platteville
Poa insignis
polyglotism
porous coke
precincted
provostal
reactance variation method
reflection coefficient circle
resected tonsil
respiration impedance instrument
retained percentage
romjek
sissonne ouverte
Slavonization
Standing Committee on Company Law Reform
stark raving mad
strelitzia
Tachmonite
technical methodology
the period
timbrel(l)ed
trailer-rig
tropical cell
Uesugi Kenshin
upstager
Valencia type peanut
venturi type expansion nozzle
vis inertiae
yondoes
Youngia gracilipes