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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到听力原文收集区,您将会获得10到30积分的奖励! Thank you!

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

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
adaptive disease
analytical radio chemistry
anamorphs
anti-knocking compound
asynchronous completion routine
balanced bridge
bear reference to
beef peptone
casard
class of service signal
closed line
colour transfer paper
complete observability
concentric ring
connection weight
counted with
Crimean peninsula
cross belt drive
cross-halved joint
cyberpath
de-linked
Diana Reef
double spindle milling machine
drinking paper
ectopic
egosurfing
ethoxys
evidence rules
explicit key identifier
fiber optic faceplate
Force majeure risk
frizzled feather
gate ion channel
genus alectiss
goat herders
goldbeater
grate firing
grown into
heterodyne filter
hexabranchus sanguineus
high density charge
hong kong academy for performimg arts
hybrid container ship
Hydrophiloidea
incruciated
information feedback control loop
IR (information retrieval)
iron arsenide
isandrous
Jassa
jet-hop
knight bachelors
large-scale interplanetary magnetic field
licocoumarone
losser
low-productions
make space
manganese(ii) oleate
marianita
marquench and tempering
microstomous
mnium hornum l.
Modie
mud volcano
nondrug
norka
open tender
Otjikuju
P'albongsan
packin'
personal banker
PHT system
presignal
prorata average
protologisms
qanditite
quadrature-axis sub-transient short-circuit time constant
receiving department expense
RF adaptor
rotational laminar displacement
Sadoga-shima
scirpenediol
scribeawl
segmenting of BIUs
separation structure
shots on goal
sinker bed
smearers
solitary animal
sponge roll
stand-in
statistical office
step time
subtrihedral
ty-ree
unless caused by
urea solution filter
vacancy mechanism
vocal feature
vreni schneider
Yates