Scientific American's Sixty

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发表于:2018-12-24 / 阅读(126) / 评论(0) 分类 未知分类

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发表于:2018-12-24 / 阅读(145) / 评论(0) 分类 未知分类

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发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 未知分类

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发表于:2018-12-24 / 阅读(146) / 评论(0) 分类 未知分类

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发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 未知分类

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(129) / 评论(0) 分类 未知分类

This is Scientific American 60 second Science, I am Sophie Bushwick, Got a minute? Sharing is one of the hallmarks of human behavior: give me a cookie and Im more likely to give you one later. But our bonobo cousins have an odd variation on the pract

发表于:2018-12-24 / 阅读(165) / 评论(0) 分类 未知分类

This is Scientific American 60 second Science, I am Sophie Bushwick, Got a minute? Sharing is one of the hallmarks of human behavior: give me a cookie and Im more likely to give you one later. But our bonobo cousins have an odd variation on the pract

发表于:2018-12-24 / 阅读(182) / 评论(0) 分类 未知分类

This is Scientific American 60 second science, I am Christopher Intagliata, got a minute? If you've ever dined with a stuffy nose, you know that what you smell strongly influences what you taste. But what you see matters too. Even the color of a cup

发表于:2018-12-24 / 阅读(170) / 评论(0) 分类 未知分类

This is Scientific Americans 60 - Second Science, I am Karen Hopkin, this will just take a minute. After a long bath, your fingers and toes come out all wrinkly. You may have wondered why your skin would go and do such a thing. Now a study shows that

发表于:2018-12-24 / 阅读(184) / 评论(0) 分类 未知分类

This is Scientific Americans 60 second Science, I am GretchenKuda Kroen, this will just take a minute. When normal populations of healthy bacteria in the gut get out of whack, the result can be the stubborn and recurrent bacterial infection known as

发表于:2018-12-24 / 阅读(166) / 评论(0) 分类 未知分类

This is Scientific American 60-second Science,I'm Cynthia Graber.This will just take a minute.Iconic works of art get exhibited worldwide.But as those paintings age,they can become to fragile to extend travel around the globe.The paint can be visuall

发表于:2018-12-24 / 阅读(154) / 评论(0) 分类 未知分类

this is sss ,i am karry,this will just take a minute.are you listening to the pod cast while you drive then texting your friends about it,huh,don't do that.i mean,because a new studay shows even you are using a handsfree device,sending or receiving a

发表于:2018-12-24 / 阅读(160) / 评论(0) 分类 未知分类

The limpidness lettuce still has a little life left,a new study finds that produce continue to respond to life kills which enable them to keep protecting themselves from insects,and perhaps even enhance their nutritional value to us.Scientists knew t

发表于:2018-12-24 / 阅读(156) / 评论(0) 分类 未知分类

this is science american 60minutes sciences also people shunke。the linpist still have left the new study find that produce continues response to like inutes which able to keep protecting themselves from insex and prehapes even to hand nutance value

发表于:2018-12-24 / 阅读(266) / 评论(0) 分类 未知分类

Flawless pearls are among the most symmetrical spheres biological organs. But do they get so round? Turns out they turn. Pearls and mollusks such as oysters create so-called pearls acs around intrusive pieces of grit. The sac coat the yelten with the

发表于:2018-12-24 / 阅读(169) / 评论(0) 分类 未知分类

Plants can choose where their seeds end up. Some float on the winds, others on the water. Many seeds hit the ride on or inside animals. And the farther seeds get from their parents and any predators of the disease the parent might have, the better ch

发表于:2018-12-24 / 阅读(179) / 评论(0) 分类 未知分类

Bottled water companies often brag about the purity of their drinks. Just imagine if they found a water source that's been cut off from the outside world for well over a billion years. Well, scientists have discovered just that, in isolated reservoir

发表于:2018-12-24 / 阅读(183) / 评论(0) 分类 未知分类

Ladybugs love to snack and feast on other pests, so people began importing in Asian species called hollyqueen ladybugs as natural pest control. But in their new environments the hollyqueens wiped out native ladybugs and they have their parasites to t

发表于:2018-12-24 / 阅读(203) / 评论(0) 分类 未知分类

The patato family island kills a million people in a mass imigration. The patatoes were destroyed by L. Calls by the water infested. Now we know exactly which steam of the water did the dirty work. Researchers analyzed the dry patato leaves well over

发表于:2018-12-24 / 阅读(172) / 评论(0) 分类 未知分类
学英语单词
agelast
amphibious objective area study
asambleas
atoes
balancing gear
Battenberger
blade rubbing
blockage factor
blood lakes
BTBA
butadiene
Cenozoic Erathem
center-back
Cherenkov, Pavel A.
cilioiridic
cociuba mare
command interpretation
continuous evaporator
Crl distribution point.
crosscouplings
dapper
determinant of transformation
dinitrobenzenes
disk parameter block
diskset
dissociated personality
DQ Herculis star
dynamic multi-pathing
electrode tip holder
empride
entomopter
experimental gynecology
explosive anchorage buoy
file inspection
floating oil recovery ship
fourrange
Gabil
Gonde
gouiecythere hanchingi
grammaticalizing
Hauxa
Hou's process(for soda manufacture)
Huanghai mean sea level
hygrosensation
hypertrophies
intervaginal scales
ipecac and opium powder
isopurpurate
krooks
land hemisphere
laudas
lazim
lilioids
links and links knitting
Mesgegra
Methanosalsum
Mini card
molberi
monk vulture
nards
Neuron intermedium
normally opened
Paleoproterozoic Erathem
parametric type
pelvic congestion
pendulum therapy
piky
pinnatilobate
post-dose
posterolaterodorsal
prionotus carolinuss
program-controlled mulitprocessor structure
pseudoneaera semipellucida
pubic-hair
pulverized coal combustion
put a price on someone's head
quartz pendulum tiltmeter
radiohydrogen
recreent
reflection rotation group
rimo
samuel jackson sneads
self-ignition fuel
seven important portals
shop audit
sine flutter
slab waveguides
spallation (of nucleus)
stop pawl
Tanaka Koichi
Tarentum(Taranto)
test cases
tetralogue
the dramatic unities
treeing
twin band saw machine
unpackaged transfer
valve cotter
vice-presidential
Welsh corgi
westm
wooden triangle