散反铁磁性

At Jasper National Park, high in the Canadian Rockies, spring is a full, fragrant bloom: food is plentiful and new life emerges. But spring does not come easily, and for newborn youngsters dangers abound. Many must learn to run first and ask questio

发表于:2018-12-05 / 阅读(32) / 评论(0) 分类 国家地理2008年

Robert Glasper Talks 'ArtScience,' The Latest From His Adventurous Jazz Crew play pause stop mute unmute max volume 00:0006:26repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or updat

发表于:2018-12-19 / 阅读(45) / 评论(0) 分类 2016年NPR美国国家公共电台9月

Magnetism and the Brain By Craig Wilson 2004 USA TODAY International. Distributed by Tribune Media Services International The power of a magnet may offer hope for those suffering from mental illness 1

发表于:2018-12-19 / 阅读(48) / 评论(0) 分类 彭蒙惠英语

Magnetism and the Brain 2 Not a new idea Using EP-MRSI to treat mental illness is a completely different approach only because of the way the magnetism is applied to the brain. The notion that the bra

发表于:2018-12-19 / 阅读(51) / 评论(0) 分类 彭蒙惠英语

ADRIAN BARTOS, HOST: Hey, everyone. So this is our last show of Season 2, and as such, we need a little help from you, our audience. Please go to npr.org/podcastsurvey to take a quick survey about the show. It's going to help us learn more about our

发表于:2019-01-17 / 阅读(37) / 评论(0) 分类 2018年NPR美国国家公共电台11月

April 30th 1945Nazi Germany's dictator Aldof Hitler commits suicide during the last days of the World War II in Europe. Hitler and Eva Braun ,his long-time mistress and wife of one day, take their own lives as Soviet troops approaches bunker in Berli

发表于:2019-01-19 / 阅读(33) / 评论(0) 分类 历史上的今天-2010年
学英语单词
accrument
adjusting tool
alumina borosilicate glass
Amaramba, L.
asm (american society for metals)
assiminea daitoensis
assumed plane coordinates
average monthly balance
baric index
be stuck up
big sagebrushes
blower motor
book bindings
Bowles-Mackenzie theory
bricks and mortars
bucket orchid
calender solar
carbonylh(a)emoglobin
card-baseds
cavitation noise
CD replication
cellulose sodium carboxymethyl
Chacorão, Cachoeira da
chaulphosphate
code Nepoleon
complex center
consensus-seeking
constant principle of seawater major component
control wiring diagram
conveying medium
cut something short
cutthroat eel
deethyloxodeltaline
degree of finishing
Deinotherioidea
Depot Peak
dictyostelids
Dioscorea hypoglauca
dragonesque style
ecnomus tenellus
electrostatic radius
enthalpimetrys
entodontopsis anceps
esophageal varices
evadale
fentiazon
finger rack
Fistulipora
flatknit
fuse arc welding
Ganges Worm
graphite anode block
hamburgerology
handysides
harelip
have no part in
Hispanicisms
ibj
in full flow
indicator shutter
informavore
inside nominal diameter
keep the pot boiling
lace-trimmeds
leaf-organ
lunamoth
Lysimachia thyrsiflora
mammaglobin
maquet
mesiodistal contour
Methoxamedrin
minimum time lag
Montepeque
nanometer-size
night-skies
noninteger
Noordbeemster
normal consumption
normally deenergized track circuit
over/under percent
pressure grease cup
pyroarsenite
replat(shoulder)
risk object
round locomotive shed
rutylene
shoppier
shot cleaning
spinelessness
striate porokeratosis
summit concordance
supplemental fuel
sustainable yield
tetrahydrobetanaphthylamine
Travelgum
Upper-roof
vissage
WP grease
Yankee White
yellow leaf blotch