冶金化学

As It Is - Remember Your Chemistry Classes? An international team of researchers recently reported creation of a new element that is 40 percent heavier than lead. The researchers successfully developed what they are calling Element Number 117 at a la

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 2014年VOA慢速英语(八)月

Having the opportunity to take on a diverse range of classes such as economics and chemistry along with her music studies is the perfect combination for Diane. Marsha James | Washington DC 10 August 2010 Oberlin Conservatory of Music Student Diane Ly

发表于:2019-01-13 / 阅读(47) / 评论(0) 分类 VOA标准英语2010年(八)月

This years Nobel Prize in Chemistry is about the worlds smallest machines. G?ran Hansson, secretary general of the Royal Swedish Academy of Sciences, earlier this morning. The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Priz

发表于:2019-01-17 / 阅读(77) / 评论(0) 分类 2016年Scientific American(十)月

By Tom Rivers London 07 October 2009 Ada Yonath (file photo) Two Americans and one Israeli share this year's Nobel Prize in Chemistry for their work showing how the DNA code is translated into life itself. Americans Venkatraman Ramakrishnan and Thom

发表于:2019-02-03 / 阅读(48) / 评论(0) 分类 VOA标准英语2009年(十月)

By Kevin Billinghurst Stockholm 10 October 2007 The 2007 Nobel Prize for Chemistry has been awarded to Gerhard Ertl of the Max Planck Society in Berlin. Kevin Billinghurst has the story from Stockholm. The Royal Swedish Academy of Sciences honors Pr

发表于:2019-02-04 / 阅读(50) / 评论(0) 分类 2007年VOA常速英语(十月)

A Japanese and a pair of American scientists captured this year's Nobel chemistry prize for discovering a glowing green protein in jellyfish that can be used to spot the beginning of diseases like cancer. Lisa Bryant has more on the prestigious awar

发表于:2019-02-06 / 阅读(46) / 评论(0) 分类 VOA标准英语2008年(十月)
学英语单词
adjusted multiple correlation coefficient
allgeared
angiogenesis inhibitor
arsepanes
assembly bolt
attam
autonomic conditioning
battologising
brattiness
bugleweeds
burd-alone
business trips
calefactory
captive agent
caraven
carbon planets
Cava de' Tirreni
circus-goers
civil fruits
clade(huxley 1957)
cleavages
clock timer
conjugate direction method
Cooladdi
delaying time indication
devourment
divortium
effervescent sodium sulfate
enamel insulated cable
equity oil
Everhard effect
everwhen
excitron
find no account in
fixed ratio divider
fixed service
from all angles
gates of dawn
general rules for air traffic
Gould,Stephen Jay
guidance component
gumminess
Hemachatus haemachatus
high solubility binder glass mat
i-remewed
intercystic
Iodobenzomethylformine
jockeying for position
kettledrummer
label map
language features
lifejackets
liquefaction of coal
local-based
Lockerbie
macroglial
mbeke
mechanics of writing
medium scale industry
medium-energy kaon reaction
mining disease
multidrug resistance
multiple factors method
nephanalyses
neurilemma
noiseless motor
noncollapsible
normal base thickness
ofice
OLH
Pecht
permissive joinder
Pratia reflexa
pustulatous
rantypole
raspyce
retro virus
reversing feed
Rhododendron montroseanum
rifle broach
Rolines
round turret
schiph
single-electron transistor
single-stage turbine
sintered catalyst
soft wired system
solar panel
stilo novo
stimulation of lactation
superannuations
surface dry
tied island
tin-liquor
tomnext
trithionates
Tsiolkovski
use-rights
water tex
weathered glass
wise-apple