[网络] 碳氮共渗

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 carb-, carbo- 表示碳 carbon = carb + on n. 碳 carbohydrate = carbo + h

发表于:2018-12-19 / 阅读(123) / 评论(0) 分类 英语PK台

Australia's bold plans for a carbon emissions trading scheme are under threat after the conservative opposition in Canberra hardened its stance against it. Critics of Prime Minister Kevin Rudd's proposal say it would cost jobs and provoke economic u

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 VOA标准英语2009年(五月)

Science and Technology Materials science Cracking a problem 科技 材料科学 通过裂纹解决问题 Another use for a fashionable, new material 一种流行新材料的新用途 LIKE all other human activities, science is subject to fads. 像其它

发表于:2019-01-26 / 阅读(115) / 评论(0) 分类 经济学人科技系列
学英语单词
al piu
albacore
anotherness
antiposia
arterialises
bedsocks
blankner
Boolean operators
brewsters
cabeceira rio manso
capital recovery factor
carbonaceous chondrite
centre line survey
centrifugal pulp cleaner
clock ... up
coloured Petri net
commissurotomies
concertations
corfing
courts of law
crack tip blunting
crystal lattice spacing
de laval purifier
decision making system
diacetylenes
diospyros chunii metcalf
e.o-
edcouch
Egyptiotes
Electrically Safe Work Condition
explosive limit of flammable gas
feasible sequence
fluorescent penetrant test
frye
full built-up crankshaft
fuzzy clustering analysis
galaxy filament
get a word in edgeways
hedrick
help-ale
high tracer
highway design standard
ice crystal impression
International Bill of Rights
Labergement-lès-Seurre
lemniscus spinalis
link type insulator
malveuilled
mattings
mecanography
miscible displacement of reservoir oil
Moloidei
monoethyl choline
negulation
nernst ettingshausen effect
non-ruminante
nonagonal
overbalance of export
pancreatic rupture
Pedicularis longipetiolata
Pelago
Perivoli
petty officers
phellamurin
Philly cheesesteak
pilchards
poodle skirt
potassium tetrachloropalladate(ii)
predetermined time study
preform die moulding
primary submobule
process design engineer
progression lap winding
protopine
Prunus amygdalus Stokes
qualitative properties
re-press
regreened
roach-coach
sampling variability
screade
ship to ship
solubilised sulphur dye
springcleaning
stacked pattern
surging condition
synchornous protocol
São Lucas
the gutter press
totally irreversible process
trunnion axis
turn down a bed
unilamelar liposome
vacuum lightning arrestor
value voter
visit a grave
VLE (vapor-liquid equilibrium)
white rice yield from cleaned paddy
work load
you bet you
zero interest
zinc fahlerz