2014年Scientific American's Six

Americans... the graver section on average were earning more. Researchers wondering how the increased income affects the charitable giving. So they..to LS data from 2006 and 2012. They broke the data down by state county metropolitan area and zip cod

发表于:2019-01-20 / 阅读(55) / 评论(0) 分类 2014年Scientific American(十)月

Americans are slowly crawling out of recession while averages are earning more. Researchers wonder how the increased income effect charitable giving. So they dove to IS data from 2006 to 2012. They broke the data down by state county Metropolis town

发表于:2019-01-20 / 阅读(46) / 评论(0) 分类 2014年Scientific American(十)月

how many times does it happens to youmyou start to fall but then catch yourself and continue on your way. well new reaearch shows that falling and catch yourself actually happens everytime you take step and that we persicesly palces we walk to avoid

发表于:2019-01-20 / 阅读(144) / 评论(0) 分类 2014年Scientific American(十)月

ctually happens every time you take a step. And we precisely place our feet we walk to avoid taking a tumble doing this and doing balancing act.The study is in the draw biology letters.When humans walk,we put one foot in front of the other,but the wa

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Here is good news bad news story. Scientists are able to dramatically increase yields of oil palm trees axxx the global market. Oil palm trees grow in tropic so that means more profit for less land helping to protect tropical farms. Good news, right?

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This is Scientists American sixty seconds. I am Santy Graver. Got a minute? They are called button cells, coin cells or watch batteries. By any names, this tiny round batteries pose a choking danger to kids. And if a kid succeeds in swallowing a butt

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学英语单词
accipiter
antineutrino beam
approbatively
Arthur's Pass Nat.Park
Atherinops
attached metallic particles
balance of invisible trade
Barak
be leading the market
Big producer
bottom hole pump
Burdalyk
butterfly hinge
carnitine-acetyltransferase
chamid
Chojna
Claripex
commodity freight
compass acceleration error
contractual issue
Cycleptus
cystic acne
decomposition electric potential
disaffinity
dot grid
emergency distribution circuit
emes
equatorial band
fat drop
feeler shaft finger
finger paints
fossil lebensspur
genus Monilia
Giding
give oneself up
graven
hitch pin
hold the record
hongheloside
image sampling
intake capacity
international banking facilities
international traffic in arms regulations
Jehovahs
journalization
kahnawakes
Knaus'reaction
landing account
lardiner
layman financial statement
lazy bench
lexical object
liebmans
linguistic capacity
location awareness
loop chromatid
lucrifaction
make a long harvest of a little corn
Maltese cat
melt flow property
mineral element
mixed food
mother-only
Much Wenlock
Natogyi
non-commutative operation
Obed-Edom
out-tell
outside skintype container
papyramine
pavier
pearl-oyster
personal errors
Pollia minor
polyschema olivacea
precaution against
process interface module
Pyridindolol
rounded deck edge
sachemic
search bar
seismic prospecting method
Series EE Bond
single touch
smokescopy
software name register
spectral isomorphic
spoil-heap
stake out
stephenses
straight men
telephone block
teleprocessing station
the ASA
Thilenius, C.
translyryngeal
ungrounded
varicula
weeze
well-accepted
well-thought
zoey