音标:[k'weɪzəsɪmptəʊt] ;
n.拟渐近线

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(114) / 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(145) / 评论(0) 分类 Scientific American(十)月
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ABK
adaptativeness
administerative
air drop
alkyltellurium halide
ambiguity of boundary
back-logged
Bangnas
base measuring wire
branches of tail of caudate nucleus
calibrating source
casefies
cervix cornu
circuit board testing
classes of taxpayers
coaxial pump laser
computer security technology
concentrated superphosphate
contravallations
daily peak load
damping matrix
darlenes
dementia pr(a)ecox
disposable air dunnage
divergent wave
do your worst
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Ease to five!
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experiment channel
export price control
extund
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frame connector
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going-part
gravidity
heat-insulation course
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nothing less than
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