[化] 卡塔罗尔法(烃类管式炉催化裂解生产烯烃、芳烃等)

By Jim Malone Washington 25 October 2007 The lengthy and complicated process of choosing the next president of the United States begins in early January when voters attend party caucuses and cast ballots in primaries to select the presidential nomine

发表于:2019-01-07 / 阅读(71) / 评论(0) 分类 2007年VOA常速英语(十月)

By Jim Teeple Jerusalem 17 December 2007 After seven years, Israeli and Palestinian negotiators are talking once again. That development came at the end of 2007, a year of turmoil and transition which saw the Palestinian territories split, politicall

发表于:2019-01-07 / 阅读(101) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Naomi Schwarz Dakar 21 December 2007 Rebels and government troops in Ivory Coast are set to begin the long-awaited disarmament process on Saturday, a critical first step before forming a new national army is the divided country. Ivory Coast Presid

发表于:2019-01-07 / 阅读(90) / 评论(0) 分类 VOA常速英语2007年(十二月)

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(57) / 评论(0) 分类 英语新闻

A man enters a barbershop for a shave. While the barber is foaming(涂上泡沫) him up, he mentions the problems he has getting a close shave around the cheeks. I have just the thing, says the barber, taking a small wooden ball from a nearby dra

发表于:2019-02-08 / 阅读(76) / 评论(0) 分类 趣味英语

By Challiss McDonough Cairo 11 March 2008 Many Arabs say recent violence in Gaza and Israel is placing the Middle East peace process in jeopardy again. VOA Middle East Correspondent Challiss McDonough reports from Cairo the process is under review ah

发表于:2019-02-08 / 阅读(73) / 评论(0) 分类 VOA标准英语2008年(三月)
学英语单词
amicable suit
andrios
anti-inductive resistance
antiarigenin
astrachans
astrotaxis
axial compression (central column)
Bad Sulza
beam blanking circuit
bovoside
brake shaft arm
bravos
chan'go
circuit-breaker of increased operating frequency
cmHg
commercial chemistry
compass acceleration error
connaisseurs
dangerous section
Darmadorm
decoupling of cylinder
deep sea soundings
demon-
diisopropyl ketone
double tooth
drone control center (dcc)
electric machine slot-conductor
ent-kaurene
extolling
fatal injury
feed spool
Femiron
fleder
flindulatin
fog filter
genus toonas
golden cat
grand partition function
HBMS
heats of vaporisation
high yield stress steel
idenfifcation
imnaha
in the front rank
intelligent simulation support system
isogametangic
Ist'ya
lean mix concrete
leptosphaeria coicis
Let the grass grow round your feet
leukanaemia
Liod
Lochkovian
Lyamtsa
Machins
magnetic tape header
manganic manganous oxide
manpower surplus
marketing tactics
middle load
milli equivalent
moisture-retaining capacity
moralistic economics
name-change
NATLNAVMEDCEN
nonbarbiturate
onery
Pisa, Prov.di
porous chromium plating
power level diagram
presi-dent
pseudodementia
real partition
recurrent erysipelas
red-onion
reduction into possession
regioisomeric
removable hatch cover
restricted material
right-of-way types
robustium
rope way
rubbing plate
saii
SCDIC
scoterlope
sell at auction
shwarma
smallswords
Sokolova Hora
Solanum capsicoides
technical design
the crown jewels
through the gate
throw a gaff into
trachelorrhectes
two-parameter flow
umbrella-type alternator
underwater sound telephone
upregulators
water moth
yousendlt