2008年Scientific American's Six

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute? For accurate weather forecasting and climate analysis, researchers need the best models possible about how the air circulates above the earth. And a new study is challe

发表于:2018-12-24 / 阅读(98) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Don't be fooled by those big bovine eyes and the mouth slowly chewing cudcows have a magnetic personality. At least thats the claim made by German researchers in the

发表于:2018-12-24 / 阅读(127) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. If youve ever spent time with toddlers, sooner or later youll hear the word Mine! Its usually followed by an adult saying, Now, now, you have to learn to

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This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. Not too long ago, scientists had to hoof it to the library to review the literature. And they had to flip through a card catalog to find that dusty old v

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This is Scientific American's 60-Second Science, I'm Steve Mirsky. Got a few minutes? Today we have a special edition featuring a brief interview with Sciam editor, Steve Ashley. Steve Ashley, a lot of people are very concerned about oil right now, b

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This is Scientific American's 60-Second Science. Im Karen Hopkin. Itll just take a minute. When you think about an ecosystem, you usually think of the big animals that live there. The Serengetis ruled by lions. And estuaries are populated by fishes,

发表于:2018-12-24 / 阅读(79) / 评论(0) 分类 Scientific American(七)月

This is Scientific American's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. Remember when Barbie whined that math is hard. Maybe you got annoyed at hearing a popular female doll say that to little girls. Or maybe you also had a n

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Podcast is sponsored from the people of American Chemistry who provide the plastics, medicines and innovations that make life modern. Learn more at americanchemistry.com. This is Scientific American's 60-Second Psych. I'm Christine Nicholson, got a m

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Podcast is sponsored from the people of American Chemistry, who provide the plastics, medicines, and innovations that make life modern. Learn more at americanchemistry. com. This is Scientific American's 60-Second Science, Im Karen Hopkin. This will

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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. We humans love a good story. We tell stories to entertain, to inform, even to pass the time. And weve been telling tales for, oh, the past 50,000 years.

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This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? We all know to wash our hands after handling raw poultry. But next time youve just cruised down the interstate behind a truck full of chickens or Thanksgiving turkey

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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. If you paid attention during high school biology, you probably remember that girls are born with all the eggs theyll ever have, whereas guys are churning

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Theres a push now to find the fuel of the future. Will it come from corn? Sugarcane? How about bugs? University of Florida entomologist Michael Scharf

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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Animals rely on all sorts of cues to find their next meal. Monkeys and birds are attracted to the colors of ripe fruits and berries. And snakes find thei

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. You know that warm feeling you get when you spend time with someone you love? How about the one that comes from wrapping your hands around a steaming m

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This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The eyes often dont have it. Tennis referees, for example, sometimes mess up when calling a ball in or out. And a new study finds that refs are much more likely to mak

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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. As long as there have been mice, people have sought a better mousetrap. And since we figured out that bacteria can make us sick, weve searched for better

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Podcast is sponsored from the people of American Chemistry, who provide the plastics, medicines, and innovations that make life modern. Learn more at Americanchemistry.com. This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will

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This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. When it comes to flu shots, the more the merrier. Happily, that doesnt mean you need to get jabbed more than once. What it does mean, according to two re

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In an earthquake, the ground beneath you gives way. Its no longer the one thing you can count on to be solid and stable. Instead, it swerves, dips and

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学英语单词
aconte
administrative control
administrative state
aerobic spore forming bacilli
alarm processing system
altens
antitrust policy
Ballinamult
bank price of gold
be-lieve
bill mauldins
Bjarg
Broad R.
call bell system
catching up with
ch'u yuan
Cicagna
cocurrent line
collodionized
Come outside!
compartment coach
consistency controller
current-free field
cut eyes
Digitaria
echinoderms
everette
experient
family day care
fault-avoidance
Federal Security Bureau
felsitoid
filament potentiometer
fluorinated hydrocarbon propellant
flycatching warbler
Frank Skinner
fruit and vegetable acid
gametonucleus
genus Contopus
give a tumble
golden touch
Goulburn River
grating platform
greyhaired
handle bar end nut
headspace net
hourglass worm
i.s.s
Illyrian language
indicator sign
labelling of chemicals
laurice
leafleteer
Leciňena
light control device
lining deformation
lubrication points
lumber door
magnetoelastic generator
malacocephalus laevis
mannikin (europe)
mcfeeley
mckrieth
Mihun Dao
mini-meat bird
mock orange
mongoing
myrmekite antiperthite
nanobattery
non-intervention will
not worth a an hour's purchase
omara
oxalic acid monoureide
palm cockatoo
parentheticals
pince
plmm
pneumonoultramicroscopicsilicovolcanoconioses
pre investment studies
prepared lard
principle of intuition
racemosae & coptidis tablets
radiotelex letter
reusing industrial effluent
rule of cost or market
semicircular conductor
shirring thread
source system
spider nevuss
split core
subcutaneously
sumptions
superabounded
supramarginal plate
surgical seam
swonas
t1/2
thermal range
Ubuntu Server Edition
underrun a hose
unwielded
wavelength dispersive x-ray fluorescence spectrometer