钴镍银砷矿

New York State Approves Same-Sex Marriage New York has legalized same sex marriage, making it the sixth U.S state to do so. Gay rights advocates call the vote a major victory in their quest for equality. The New York State Senate approved the legisla

发表于:2018-12-16 / 阅读(133) / 评论(0) 分类 VOA标准英语2011年(六月)

By Melinda Smith Washington 12 April 2007 Watch report on Depression The World Health Organization estimates at least 121 million people worldwide suffer from depression. Now researchers with the American Psychiatric Association have found that many

发表于:2019-01-11 / 阅读(171) / 评论(0) 分类 2007年VOA标准英语(四月)

By Lisa Schlein Geneva 28 September 2006 Leading avian influenza scientists from around the world say more research is needed to understand the H5N1 bird flu virus to be able to effectively diagnose and treat the disease. That's the conclusion of sc

发表于:2019-01-12 / 阅读(163) / 评论(0) 分类 2006年VOA标准英语(九月)

Doctors often use drugs in combination. Sometimes one medicine will enhance the effectiveness of another. Or a drug will have side effects that are eased by a different medicine. Now, researchers have found one drug that does both, and the name of th

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 VOA标准英语2010年(十)月

今天我们要学的词是diagnose。 Diagnose, 是诊断的意思。研究人员最近考查了俄亥俄州1万4千个孩子的健康记录后发现,Only one-fourth of children with high blood pressure were correctly diagnosed, 只有四分之一血

发表于:2019-02-04 / 阅读(136) / 评论(0) 分类 英语单词荟萃

By Carol Pearson Washington, D.C. 05 July 2007 An American man who traveled internationally with tuberculosis - despite instructions not to - has a new diagnosis and is not as sick as government doctors initially said he was. As VOA's Carol Pearson r

发表于:2019-02-06 / 阅读(143) / 评论(0) 分类 2007年VOA标准英语(七月)
学英语单词
Aesop
airborne debris
ant(a)efix(ae)
apium graveolenss
asphalt pavement heater
Atlantic polar front
audit-response unit
Baum-Welch algorithm
bedaggling
birefringencemeter
Boot density bottle
calandra
capacity estimate
cast the anchor
central dark stain of Acacia
compact density
complement-on-9
d.c. voltage standard
Dabie Group Complex
decomposition mathematical programming system
density measuring method
deoxyribotide
disincarcerated
domestic signaling installation
dry-clean
euhymenial
execute permission
field wire
filter(ing) medium
final screening
flycaster
Foshay's test
gaumont
geographical relic species
geomagnetic cavitation
geophagy
gluteus
gritty surface finish
hand diamond drill
instruction processor
international referenece atmosphere
isocetic acid
ixabepilone
keiviite-(Y)
licensing fees
longitudinally nonuniform structures
mail programs
Makhdūmpur
mandarin porcelain
marblemount
marketing situation
maximum-minimum inventory method
Meckenbach
method of sums of reciprocals
middelhoff
mine hoist
mitral valve atresia
Mortlake
multidomain adaptive parameter
Naala
neuromodulin
nonfinished
notification of arrival
odor chemicals
optiphone
outstanding loss
overweather flight
oxirenes
paging receiver
Pays de la Loire
peak sensor
pepe
peptonized
Plenodomus
Porcupine Hills
precerebellar
princes risborugh
radar reference line
radiothons
registration fee
rotary chair
Roxel
sancta
Schaalsee
scree moraine
sealing edge
serum potassium
simple and easy
space consistency check
stomok
surface crack test
Tambellup
Taoism
tedo
Tyrnovo
ultrasonic tomography
unbishoply
underwater burying machine
undulation period
urbanizers
water-tight subdivision
zero access addition