2015年Scientific American's Six

The widespread death of honeybees has some farmers fretty because if honey bees disappear, who will pollinate their crops. Almost any kind of insects you can think of. Marggie Mayfield, an ecologist at the Universtiy of Queensland in Australia. Globa

发表于:2019-01-20 / 阅读(161) / 评论(0) 分类 2015年Scientific American(十二)月

Just below the Arctic Circle in northern Sweden sits a town called ?verkalix. Its home to only about a thousand people. But those inhabitants were the subject of a seminal study in human genetics. The research suggests it that what our parents, or ev

发表于:2019-01-20 / 阅读(133) / 评论(0) 分类 2015年Scientific American(十二)月

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发表于:2019-01-16 / 阅读(623) / 评论(0) 分类 2015年Scientific American(七)月

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发表于:2019-01-16 / 阅读(130) / 评论(0) 分类 2015年Scientific American(七)月

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发表于:2019-01-16 / 阅读(124) / 评论(0) 分类 2015年Scientific American(七)月

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发表于:2019-01-16 / 阅读(131) / 评论(0) 分类 2015年Scientific American(七)月

You might blame your pets for shedding all over the house, but we humans do it, too, and our staff is alive. We are constantly meeting microbes around us, and this is coming from shedding our skin, from exhaling, and our hair, and we are just full of

发表于:2018-12-24 / 阅读(120) / 评论(0) 分类 2015年Scientific American(九)月

This is scientific american sixty seconds science.I'm Julie Rosen, got minute. Each fall, thousands cohort samen flock to northwest river to spone. but many never get the chance especially near bit city like Seatle.and some of these urban areas'90 pe

发表于:2018-12-24 / 阅读(138) / 评论(0) 分类 2015年Scientific American(十)月

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发表于:2018-12-24 / 阅读(140) / 评论(0) 分类 2015年Scientific American(十)月

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发表于:2018-12-24 / 阅读(160) / 评论(0) 分类 2015年Scientific American(十)月

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发表于:2018-12-24 / 阅读(180) / 评论(0) 分类 2015年Scientific American(九)月

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发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 2015年Scientific American(九)月

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发表于:2018-12-24 / 阅读(109) / 评论(0) 分类 2015年Scientific American(九)月

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发表于:2018-12-24 / 阅读(153) / 评论(0) 分类 2015年Scientific American(九)月

The dust that accumulates in the corners of your house does more than cause allergies and aggravations. It's also teeming with clues about where you live and who you live with. That's the finding ofa study in the Proceedings of Royal Society B. Resea

发表于:2018-12-24 / 阅读(114) / 评论(0) 分类 2015年Scientific American(九)月

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发表于:2018-12-24 / 阅读(108) / 评论(0) 分类 2015年Scientific American(九)月

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发表于:2018-12-24 / 阅读(116) / 评论(0) 分类 2015年Scientific American(九)月

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发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 2015年Scientific American(八)月

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发表于:2018-12-24 / 阅读(146) / 评论(0) 分类 2015年Scientific American(八)月

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发表于:2018-12-24 / 阅读(158) / 评论(0) 分类 2015年Scientific American(八)月
学英语单词
acceleration setter
across
alleene
an important step in varietal improvement
Anti-Lebanon Mountains
As you brew,so you will so must you drink .
Auberger
audit of accounting system
azepanes
belluardo
biosparitic calcirudite
characidaes
Cho Chu
chromboridizing
complexometric agent
conncil house
cross-effect
cyanide process
dendrocole
dependence among equations
dimensiontype
direct inguinal hernia
disseminatd sclerosis
dress in layers
E.Sussex
East Lindsey
eco-tourisms
electric staff system
embitterment
enjoyments
enzotic hematuria
EOUG
exasperating
face-scrub
fat-free filter paper
fish screens
flamingoflower
four-hundredth
fronters
Goldschmidt's mineralogical phase rule
gravitational moment
Hopi-Navajo Indian Reservation
iken
in the club
index of terms of trade for exports
intermediate flask
Itanga
KDT
Kirdford
kobiyashi
lithium acetylide
mailcoach
marener
Marsdenia stenantha
mill wastes
mixed ventilatory dysfunction
Moldavian Soviet Socialist Republic
muscovite chlorite subfacies(green schist)
narrow margin arbitrage
Nesting-box
non standard
odible
ottomar
pageants
plane of symmetric isomerism
point probe-static characteristic method
posthetomy
proof-room
pv array simulator
registered land certificate
remote control arrangement
RNFL
rubber fiber
Sannat
schedule change
second generation tracking radar
serviced land
seven-inch plough
shuntwound
single-kick multivibrator
Sir Richrd Steele
solid propellant trocket
sort-merge file description entry
soup bones
spaceline
steam trap (inverted bucket type)
suspended particles
suspension roll center
taconic system
titanium sesquioxide
transverse lateral facial-cleft
trenket
twig harrow
uk company
unshot toe
Vaca, Cerro
vanadium oxymonochloride
Walk-off Homerun
waterfowl refuge
weedeaters
Whangarum Harb.
withdraw from partnership