表面增强拉曼谱仪

Back at the explosives lab, examiners use a high-tech instrument called a Raman spectrometer, a device that determines if a package contains explosive material. With the Raman, what we are doing is th

发表于:2018-12-07 / 阅读(43) / 评论(0) 分类 揭秘联邦调查局

By measuring how fast these stars were moving, he could prove if there really was a black hole at the center of an active galaxy. I picked a galaxy nearby which is called NGC 1068, an active galaxy, w

发表于:2018-12-07 / 阅读(330) / 评论(0) 分类 超大质量黑洞

India and Pakistan Commit to Building Gas Pipeline 印度与巴基斯坦合建天然气管道 India and Pakistan say work on a gas pipeline linking Iran to India via Pakistan could begin next year. Of

发表于:2018-12-08 / 阅读(40) / 评论(0) 分类 VOA2005(下)--全球经济要闻

分集介绍:本集主要是对与会人士致以问候和欢迎,并表示感谢。首先感谢会议组织者,特别提到事先告知成本值得其他同事借鉴,其次感谢各位学者的文稿,再特别感谢公司人士的出席。另

发表于:2018-12-09 / 阅读(234) / 评论(0) 分类 第二届金融与统计学大会

By Anjana Pasricha New Delhi 06 June 2008 India is coping with huge energy shortfalls as a growing economy raises demand for power. But as Anjana Pasricha reports from New Delhi, the government has pledged to cover the gap in five years. Electrician

发表于:2019-02-03 / 阅读(35) / 评论(0) 分类 VOA标准英语2008年(六月)

India is coping with huge energy shortfalls as a growing economy raises demand for power. The government has pledged to cover the gap in five years. 由于国内不断增长的能源需求,印度正在面对一场严重的能源短缺。印度政府希

发表于:2019-02-14 / 阅读(34) / 评论(0) 分类 VOA双语新闻 2008年6月
学英语单词
accessorone
Adana
aero-arthrosis
afovirsen
angle iron bending machine
antimarriage
baft ribbon
Baldylocks
bidets
bridge dismounting beam
butylene
caity
Calocephalus
cedar-plank
chitter-chatter
chloroiodoacetic acid
chopping sea.
cleanaholics
conveyor loader
cotyledoside
curvature of frame
Davaxin
de martonne's index of aridity
delect-
dermohemia
districting
Dobrun
drill and practice
DSAC (digital simulated analog computer)
dyan
dynamic sector
ecoimmunity
effect insurance
Erb's sclerosis
euphorbia miliis
expense surveillance
febrile
Fee-for-service(FFS)
field classification
finiteness
gets left
graduated payment mortgage
Grayson Nunatak
grouting gantry
hinder end
horizon line
hybovalgus thoracicus
Ilex subcrenata
independent comparison
interpunctions
Jive Software
Lac Ste-Thérèse
layer4
ljubica
lymph node of omental foramen
mass yield
maximum permissible temperature rise
MB (memory buffer)
methanotrophs
microporous coated fabric
milometer
model-milling machine
Mongolian barbecue
negode
neofuranodiene
nonapplied
nonmail
Nothapodytes collina
nothing fancy
Oncicola
overseason
oxo-compound
personifying
posterior-pituitary gland
principle of least time
purchase merchandise on account
regnandiol
rocker-arm shaft
safety valve turret swash plate
saliva casein
schardinger reaction
secondary super-heater
slumberwear
sodium phenolate
solenoidal index
solifluxion
sonatalike
sonocardiometer
Speaker's Corner
speed-up
stern plank
stretcher party
tin crystal
transdural
transness
treacler
university college london
valvecock
visern
wave length constant
woodruff-key
zone furnace