电子论

[00:00.00]Lesson 4 Atom [00:01.95]原子 [00:03.89]The really strange thing about atoms is that most of us will never see one. [00:08.87]原子最奇特之处在于绝大多数人永远也无法看到它。 [00:13.84]Atoms are so small that it's impo

发表于:2018-12-08 / 阅读(44) / 评论(0) 分类 赖世雄学英语第四册

Forcing Electrons into Superconducting Line In a study in the journal Nature researchers created a pseudo gap, in which electrons in superconducting materials line up just before flowing resistance-free. Sonya Buyting reports Imagine a world with lev

发表于:2019-01-02 / 阅读(150) / 评论(0) 分类 60秒科学

ECONOMICS REPORT - Work on 'Game Theory' Wins Nobel Prize for Two Economists By Mario Ritter Broadcast: Friday, October 14, 2005 I'm Bob Doughty with the VOA Special English Economics Report. Robert A

发表于:2019-01-02 / 阅读(72) / 评论(0) 分类 健康与经济

You, today, buy gasoline miles. And we created electric miles. 现在大家买的是汽油里程。我们就创造电子里程。 And the price of electric miles ends up being a very interesting number. 电子里程价钱加起来是个有趣的数字。

发表于:2019-01-03 / 阅读(33) / 评论(0) 分类 TED演讲科技篇

So how would you run a whole country without oil? 怎么让一个国家在没有用石油的情况下运转? That's the question that sort of hit me in the middle of a Davos afternoon about four years ago. 四年以前在Davos的一个下午,这个

发表于:2019-01-03 / 阅读(34) / 评论(0) 分类 TED演讲科技篇

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(50) / 评论(0) 分类 TED演讲教育篇
学英语单词
Aconitum excelsum
air pressure valve
Aleur
amentum
applet API
arboresced
arsenuretted hydrogen
at a low price
Baker Board
base-driven antenna
be overshadowed
boric acid metering pump
budaj
Cahuilla Indian Reservation
Calcarea(Calciospongia)
characteristic of coke
Chénéville
common driver
constant setpoint control
cryptarithms
cyclinacs
Diogenes
dividend accumulator warrant
Duranmium
eflected
fangames
fast diffusion coefficient
File Transfer Access Method
flat span
hair spring divider
hand in glove with
have no tint of fear
hedgeshrew
Herlen Gol (Herlen He)
high speed craft safety certificate
high-energy bonds of atp
horizontal roll forging mechanical hand
includ
infinite distance
interest graph
interstitial sites
jar against
ketamine intravenous anesthesia
know the length of someone's foot
Kootenay L.
lacunal
lavandulifolium
mega-mouth
methoxybenzyl aldehyde
mobility limitation
mourning rings
multiple pass monochromator
neck exercise
nitta
nonadhesive
normolized cDNA library
onset of mei-yu
painted eggshell
Pajari apparatus
paper sleeve filter dust collector
parotitis vaccine
persistent current loop
petaloid area
pole-cat
pressurization energy
profit sharing note
quartic element
quickliming
recurrent deposition
reflective fabric
retox
Riposon
Rubic cube
Saxifraga yushuensis
sea-duck
secondary cracking
segmentocyte
semiautomatic mechanical transmission
seta-
shoful
signal band
simplified expressions
social polymorphism
sport - utility vehicle
spumiform
sueann
suspended call
tears off
telescopic gas holder
the NYSE Euronext
three-barreled
triangular fossa
tyrannophryne pugnax
ultrasonic imaging
ungorgeous
unisus
unsembly
wasting time
wet fertilizer
wing-tip flare
wood thrush
xeromorphs