2013年Scientific American's Six

this is scientific american 60 seconds science.i am soufi bushiwik got a minute? the mid-day nap is a preschool tradition, but is it necessary? some preschool plan to eliminate this downtime to feed in more teaching which could common the expense of

发表于:2019-01-20 / 阅读(197) / 评论(0) 分类 Scientific American(十)月

The midday nap is a pre-school tradition.but is it necessary? Some pre-schools plan to eliminate this downtime to fit in more teaching which could come the expense of learning.Because the study suggests that this news may help kids retain information

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The mid-day nap is a pre-school tradition, but is it necessary? Some pre-school plan to eliminate this downtime to fit in more teaching, which could come the expense of learning. Because study suggests that a snooth may help children to retain more i

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This year's prize is about taken thechemicaless experiment to Siberia space.Stafharn Cormack,permanent secondary thewell Swedish academy of sciences,and press conference at 5:45AM US eastern timethis morning.The lord Swedish acedemy of sciences has d

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This years prize is about taking the chemical experiment to the cyberspace. Staffan Normark, Permanent Secretary of the Royal Swedish Academy of Sciences at a press conference at 5:45 am US Eastern Time this morning. The Royal Swedish Academy of Scie

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This is scientific america 60 seconds science i'm cristfor dediother. got a minute?46 million years ago, northwest mountainer was traceable forth of gaint fers,conifers,and ginkgoes. tiny primites leave there as did right knows and horses in crocoss.

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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!

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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!

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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!

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This is Scientific Americans 60-second science. I am Wayt Gibbs. Got a minute? A protein can tell us a suspicious spot. Is this benign along or cancer of a tumor? In the case of lung spots 4 and 5 turn behind us. Unfortunately, making that determinat

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This is Scientific American 60-second science. I am Sophie Bushwick. Got a minute. Jet lag. Jumping a few time zones causes problems with sleep even digestion. but new research means we could step closer to preventing this voigers vexation. The study

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The human voice is capable of forming a plethora of incredibly different sounds. So many, in fact, that each individual language contains only a subset of potential sound units or phonemes. What factors determine whether a phoneme enters coming in us

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Most birds don't have penises. Good, I have your attention. Of course, female birds don't have penises. But, neither do most males. Now researchers have unravel the genetics behind the dispearance of this anatomical apparatus. Their penetrating insig

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It takes a village to raise a child. Well, the same is true for finding what are called spaceworps. That's according to astophysicists who are calling for volunteers to aid in the search for gravitational lenses. Astronomical objects are so massive t

发表于:2019-01-20 / 阅读(179) / 评论(0) 分类 Scientific American(六)月
学英语单词
advice sheet
al khaburah (khabura)
amabelle
andresson
apparent earth conductivity
aspergilus flavus
azaleamum
Beggars can not be choosers
bevalaqua
bilenge
bit-serial common carrier
blow off cock
brazen it through
bring one's hogs to a bad market
brow antler
buildingwide
by-tale
chondriomere (meves 1918)
Coast Guard
cobalt unit
common-law cheat
complementary symmetry emitter follower
confirmed negotiation letter of credit
coriolis theorem
cremest
cryptomer
dialyzability
dictionary entries
Dictionary of National Biography
dilaurate
disc(disk)
drive someone to despair
drygalski ice tongue
Elatostema hekouense
epigynous stamen
fatigue crack initiation
galbart
hairnetted
Herbasse
herbrough
holy men
horn process
hydrogen oxygen fuel cell
inductotherm apparatus
internal diameter of delivery hose
jackrod
jacques loebs
joint estimation
Kaliyuga
leading circle concept
master reference machine
metering digit
milphosis
mitment
Moore L.
multiplicative object
multiprogramming interrupt
nitrosonaphthol
nominal thickness
nondated
Nyssa shweliensis
olefinic oxygenation
omnimane
opposite forces
optical direction ranging
out tuning
outrigger wheel
paracoccidioidal
peacockery
phototelegraphic
post-fix
protobios
recurrent backcross
recursive contour coding
retained of trade
root canal irrigation
run a plant
schwartzmann phenomenon
securities deposited from others
semiautomatic working
serpentinic
shouldermark
sireny
spellbinder
spheric pyranometer
SR (shift reverse)
statistical identifiability
striate body
successor
sulfurylfluoride
sulphur butterfly
tensile test piece
test of hypothesis
Three Class of Reserves
tinosporine
tr.
tree-ring analysis
triple valve
trophogenic layer
UHF carrier
unconvertible security