有槽接头

DAVID GREENE, HOST: Today the Middle Eastern country of Lebanon is relatively peaceful, though a civil war raged there in the '70s and '80s. Often Lebanese people don't like to talk about what happened. NPR's Alice Fordham meets a woman trying to sta

发表于:2018-12-02 / 阅读(178) / 评论(0) 分类 2017年NPR美国国家公共电台3月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: When two people click, that means they really understand each other. Well, that metaphorical clicking could be the sound of what researchers call speaker-listener neural coupling.

发表于:2018-12-04 / 阅读(149) / 评论(0) 分类 词汇大师(Wordmaster)

1597 、 弹性形变 elasticdeformation 1598 、 弹性常数 elasticconstant 1599 、 弹性极限 elasticlimit 1600 、 弹性模量;弹性模数 modulusofelasticity 1601 、 弹性应变能 elas

发表于:2018-12-08 / 阅读(155) / 评论(0) 分类 英文名句短语

1891 、 翼面;空气动力面 aerofoil;airfoil 1892 、 翼规 wingcompasses 1893 、 声强度 soundintensity 1894 、 联接;轴接 coupling 1895 、 联轴节;联接器 coupling 1896 、 联锁

发表于:2018-12-08 / 阅读(148) / 评论(0) 分类 英文名句短语

You don't have to be a champagne buff to want the best flavor from your bubbly. So the secret to a perfect glass? It's all in the pour, according to a study in the Journal of Agricultural and Food Chemistry. A key player in champagne's taste is its d

发表于:2019-01-02 / 阅读(182) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? You don't have to be a champagne buff to want the best flavor from your bubbly. So the secret to a perfect glass? It's all in the pour, according to a study in

发表于:2019-01-08 / 阅读(143) / 评论(0) 分类 Scientific American(八)月

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Chemistry goes to the University of Delawares Richard Heck, Purdues Ei-ichi Negishi and Hokkaido Universitys Akira Suzuki for their work in develop

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(十)月

And I'm not sure how to fix it because I'm only a scientist. 我只是个科学家,不知如何解决这个问题。 But maybe one way to do it is to go back to the more natural way of communication, which is a dialogue, 但或许有个可行的方法

发表于:2019-01-18 / 阅读(145) / 评论(0) 分类 TED演讲科学篇

Shipping, initially derived from the word relationship, is thedesire by fans for two people, either real-life celebrities or fictionalcharacters, to be in a relationship, romantic or otherwise.Shipping often takes the form of creative works, includin

发表于:2019-02-25 / 阅读(162) / 评论(0) 分类 英文语法词汇

Recent discoveries in New World archaeology along with newscientific methods for analyzing data have led to new ideas regarding theorigin of the first peoples of the Americas and their time of arrival. 新大陆考古发现和新的科学方法 The t

发表于:2019-03-11 / 阅读(265) / 评论(0) 分类 GRE英语
学英语单词
air check
alarmed for
Albert Chevalier
alhaurin de la torre
amortization bond
atua
bedinnered
Biesiesvlei
biomethylated
block stone
buried scraper coal-feeder
butadiene- styrene-vinylpyridine latex
canon in octave
career foreign service officer
chickening out
child-minder
circulation boring machine
compliance of internal volume
composite beam
conical hoisting drum
control rod withdrawal
detail printing
diacylgcerol
direct drive valve
duchesse lace
elliptic conchoid
false distance
family Rafflesiaceae
family-preservation
forging iron
foure
gaillot
generic term
head-hunter
henggeler
high-pitched tone
humic substance in light fraction
invalid chair
irrigation valve
isariopsis sapindi
Jehovian
kalliope
kpn
Lapalud
lobaria crassior
Loveletter
lubba
make spoil of
manuring experiment
mark sth. with a white stone
medium fuel oil
methylmesylate
mitochondrial ribosome
mixer taps
MTBE
n2 gas-mixture
nomicee
nysed
one term
patty melts
Pauli matrices
perfecters
phantasmological
polytetrafluoroethylene composite
postmultiplications
powder insulation
preventive effect
private parties
propose marriage
prosaisms
pump circuit
re-exhaust
readable microprogram
refined sugar
scorpion venom poisoning
seismic site intensity
single-cylinder engine
skarda
spinaker
spray burning
spray flow
squat on
standard broadcast
subblock
subequation
sweep power
synchron
tankite
thamnium
the sequence of events
tincupping
Tournefortia argentea
transitory yellow virus of rice
Urie, R.
velocity measuring system
voltage-to-number
warss of the roses
wilfortine
winkey
Wisconsin, L.
X-ray dosimetry
Yellowstone County