[网络] 射线出现电势谱;射线激发电位能谱仪;软X线吸収分光法

[00:02.32]Naps [00:04.55]Napping is too luxurious, too sybaritic, [00:09.14]too unproductive, and it's free; [00:11.56]pleasures for which we don't pay make us anxious. [00:14.93]Besides, it seems to be a natural inclination. [00:18.34]Those who get

发表于:2018-11-30 / 阅读(299) / 评论(0) 分类 英语专业晨读美文

Todd: So Greg in the last one we were talking about minimum wage, and this is one of the topics in your book and it's about income disparity. One of the chapters is about income disparity. Now the opposite would be, should there the a salary cap? whi

发表于:2019-01-07 / 阅读(218) / 评论(0) 分类 原版英语对话1000个

The United Nation's chief humanitarian official says efforts to fill the gaps left by the 13 international aid groups kicked out of Sudan are insufficient and that the upcoming rainy season could further complicate an already serious humanitarian si

发表于:2019-01-13 / 阅读(227) / 评论(0) 分类 VOA标准英语2009年(三月)

VOA,VOA标准英语,Washington,NASA,capsule,By David McAlary Washington 15 January 2006 Tom Duxbury, Stardust Project Manager for NASA's Jet Propulsion Lab, answers questions during a news conference after the landing of the Stardust capsule A

发表于:2019-01-31 / 阅读(292) / 评论(0) 分类 2006年VOA标准英语(一月)

imposed pay limits on executives of banks and other companies that receive government bailout money to avoid collapse. President Barack Obama listens to Treasury Secretary Timothy Geithner as he delivers remarks about executive compensation, 04 Feb

发表于:2019-01-31 / 阅读(229) / 评论(0) 分类 VOA标准英语2009年(二月)

President Barack Obama has nominated Republican Senator Judd Gregg to be his commerce secretary. President Barack Obama announces his plans to nominate Sen. Judd Gregg, right, a New Hampshire Republican, for Commerce Secretary, 03 Feb 2009 President

发表于:2019-02-04 / 阅读(242) / 评论(0) 分类 VOA标准英语2009年(二月)

By Scott Bobb Johannesburg 05 April 2007 The United Nations is seeking to enlist religious groups in Africa in the war against human trafficking. The head of the U.N. Office on Drugs and Crime announced the initiative during a visit to South Africa.

发表于:2019-02-04 / 阅读(268) / 评论(0) 分类 2007年VOA标准英语(四月)
学英语单词
achievable
aleutian disease mink disease
ambocythere yutaoi
andhis
antidisturbance
Arecibo River
aurantiogliocladin
automatic diaphragm setting device
azauridylic acid
basic price data
call arrival signal
capital spending plan
Carex cryptostachys
cesium cobalt(ii) sulfate
Charterist
cold-bend test
cryptospermia
didehydrothymidine
dose-dependence
draw a comparison
early distortion
early spectral type
emergency bell pull
European brown trout
euthymol
fellow-travelers
fenocinol
freezing-out
goodby
gyten
handpainted
harmonic (sound)
HDLC
Hedinia tibetica
high frequency induction heated cell
horizontal centering amplifier
hostile environment sexual harassment
hymenopterans
inshot valve
intelligent system model
interactive proof system
intermittent reaction
latitude by Polaris
light lubricant
like a hot knife through butter
Long-Glanded
Madison Avenue
mammothermography
maximum execution time
McDonnell Douglas Corporation
menachems
message panel
microelectromechanical systems
molding compression
mount wilsons
multicultural education
nitrogen oxide gas fading
nonspecific hepatitis
open-circuit termination
osi reference model
pattern variables
peptic glands
period of key
pipe fitters
pipturuss
plant resistance to insect
plasma cloud
pressurized construction
propotional
protosalt
Pternopetalum filicinum
recorder pen
redrawn
rules of cy pres
Scantetrin
Seeland
semi-conducting glaze
semirigid plastics
shade-lover
sherrills
single-stage steam bypass
sinuate handwheel
smoke box tube sheet
smoothing splines
snakelet
soft-shell clam
St Matthias Grp.
subsidiary account
supersonic amplification
tachiai
tarmacadam road
Tatey, Stung
terrys
tip-of-the-tongue(TOT)
traversed material
twist gear
Union Point
unpacked decimal
unreconcilables
urtexts
vernier micrometer
Yebbi-Souma