[网络] 反物质

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(72) / 评论(0) 分类 数学英语

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

Fermilab Scientists Optimistic About Finding Higgs Boson Particle Scientists at the CERN laboratory in Geneva, Switzerland say they are encouraged by new data suggesting their Large Hadron Collider, the world's most powerful atom-smasher, is one step

发表于:2019-01-13 / 阅读(62) / 评论(0) 分类 VOA标准英语2011年(十二月)

Science and technology 科学技术 Fundamental physics 基础物理学 Antimatter of fact 反物质现状 Researchers at CERN have held on to anti-atoms for a full quarter of an hour 欧洲核子研究中心的研究人员已经让反原子停留了十

发表于:2019-02-02 / 阅读(27) / 评论(0) 分类 经济学人科技系列

Scientists with the European Organization for Nuclear Research, or CERN, have begun working again after a two-year hiatus. The Large Hadron Collider was shutdown in 2013 for a major refit. It's allowed for its power to be doubled, enabling scientists

发表于:2019-02-18 / 阅读(35) / 评论(0) 分类 英语新闻

IN THE NEWS - Scientists May Have Found 'God Particle' 新闻报道 - 科学家们可能发现了上帝粒子 This is IN THE NEWS in VOA Special English. 这里是美国之音慢速英语新闻报道。 This week, scientists in Switzerland reported a

发表于:2019-02-18 / 阅读(73) / 评论(0) 分类 2012年VOA慢速英语(七)月
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.cy
2-aminopropane
adenine-cytosine-adenine
aerial-transport
airbreathing missile
anaphylatic reaction
apomictic parthenogenesis
axial stress
Bacchanals
ballot papers null and void
Ban Ta Ong
be alienated from
bit spoon
brazilnut
bug doctor
carcelle
carrier communication station
classroom arrangement
cold-trap
composite bar chart
continuous track circuit
damage tolerance rating (dtr)
DCTLC (direct-coupled transistor logic circuit)
Dhanish
diffusion (vacuum)pump
disuniformities
dneprorudnoye (dniprorudne)
domestic airmail
doomsayings
dorbeetles
dwarf stock
dynamic function survey meter
Elkhart
encephaloid cancer
endjob
EVAIA
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ferroresonant computing circuit
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fully charged state
functional explanation
game fishes
General Pico
good God!
governmentalising
has a name for
house shoe
investment/benefit ratio
jiaolingensis
langlais
layer-by-layer winding (layer-for-layer winding)
legal exchange rate
Levinson-Smith method
maph
medium-
mercurophen
monilicorn
multiswitched connection
myofibrillary
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nocsas
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otter bridle
outharbors
outside forces
overall drag
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phonemete
pinkeny
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radix isatidis infusion
reading teacher
red (podzolic)soil
respotting
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spillover position
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straight flange design
strophulus volaticus
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the health
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ueki
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