准粒子模型;似粒子模型

This is Scientific American's 60-Second Science, I'm Steve Mirsky, got a minute? Every Star Trek fan knows theres matter and antimatter, but why is there apparently so much more matter than antimatter?Scientific American's JR Minkel: Two recent exp

发表于:2019-01-08 / 阅读(67) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.

发表于:2019-01-08 / 阅读(72) / 评论(0) 分类 Scientific American(十)月

China's proposed supercollider will be twice the size of the Large Hadron Collider or CERN in Switzerland that helped discover the Higgs Boson or the God Particle in 2012. It will also serve as a symbol of the country's rise as a global superpower by

发表于:2019-02-07 / 阅读(41) / 评论(0) 分类 英语新闻

BEIJING, May 12 (Xinhuanet) -- Italian archaeologists(考古学家) are digging the remains of Lisa Gherardini, a 16th-century woman who is widely believed to be the model for the famous portrait Mona Lisa, AFP reported on Wednesday. The team of hist

发表于:2019-02-08 / 阅读(73) / 评论(0) 分类 英语新闻

It is all, as you can see, just a little unwieldy, but it is the simplest model that can explain all that happens in the world of particles. Most particle physicists feel, as Leon Lederman remarked in a 1985 PBS documentary, that the Standard Model l

发表于:2019-02-17 / 阅读(28) / 评论(0) 分类 万物简史

An increasingly popular business model lets participating companies give to charity while making a profit. But the approach is blurring the lines between for-profit and not-for-profit organizations and raising questions about the real drivers behind

发表于:2019-02-19 / 阅读(113) / 评论(0) 分类 英语新闻
学英语单词
2-(p-toluidinyl)-naphthalene-6-sulfonate
affine ratio
anticipated capability
B-magnitude
benzene sulfochloride
bertioga
black hole neighbourhood
brainstorm ideas
cable tramway
carboxy(l)-
ceramic cutting tool
cochl. parv.
coformycin
covalent structure
deshago
do not know what nerves are
double-hull
edge-wound field coil
encite
equilibrium parity zone
false alarm probability
family-plan
fanslations
flammeo sammara
Flixotide
fore-again
Geldingafell
gliding craft
go on the tiles
gooseskins
growthless
high frequency scattering
hole saw
irishmen
irosite
isobutyl benzoate
jan van eycks
khamsah
kilmore
kohlenhydrate
Kõrkvere
labilize
limiting level
long range plan
marine zoomorphology
maues
mesencephalospinal tract
midway
moreton bays
olibanum resin
oratoriums
orosan
partial diploid,merodiploid
pass the time of day with sb.
phototronic cell
piston speed of displacement
plos
potemkins
primary joint of jaw
probability density function (pdf)
progrades
prophoretin
prsc
pseudohistories
put on the agony
returning wave
rolling mill for circular shapes
runner's knee
satellite-to-fixed-station link
Scatter Chart
selection program
sequential access file
serratus posterior inferiors
shmos
shore break
slag making materials
sonia
stollens
string array
Suginami
tarbagan
terminal s
therapeutical chemistry
thermiphilous
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trench rooted
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tumbling mass
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underreach
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us lms
vicariances
visibility of satellite
window back
without a parallel
wyck
youds
zero temperature coefficient
zoocidal