光激发晶体

Lesson 80 The Crystal Palace 水晶宫 First listen and then answer the question. 听录音,然后回答以下问题。 How many people visited the Great Exhibition of 1851? Perhaps the most extraor

发表于:2018-12-08 / 阅读(230) / 评论(0) 分类 新概念英语第二册

The script of this programme 本节目台词 The Crystal Palace was a building made almost entirely of glass John: Hi there! Welcome to On The Town from a very interesting part of south London. I'm John, with me Oliver. We're at Crystal Palace. Oliver:

发表于:2018-12-19 / 阅读(90) / 评论(0) 分类 都市掠影

Breaking up is hard to do. Whether youre doing the dumping or getting dumped, chances are you feel pretty upset. And theres a scientific explanation for this. 分手确实是件难事。无论是你甩了对方,还是对方甩了你,你都可能感

发表于:2019-02-01 / 阅读(37) / 评论(0) 分类 阅读空间

BEIJING, April 14 (Xinhuanet) -- Computer sales declined in the first three months of this year for the first time since 2009 worldwide. PC sales fell 1.1 percent in the first quarter to 84.3 million worldwide, according to tech research firm Gartner

发表于:2019-02-07 / 阅读(65) / 评论(0) 分类 英语新闻

Central banking can be agonising. The effect of monetary policy on the economy is not immediate, 中央银行可能很痛苦。货币政策对经济的影响并非即刻见效, so decisions must be based on expectations for two years' time. That me

发表于:2019-02-16 / 阅读(39) / 评论(0) 分类 经济学人财经系列

Voice 1 Hello. Im Ruby Jones. Voice 2 And Im Marina Santee. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. A small candle burns. It re

发表于:2019-02-21 / 阅读(64) / 评论(0) 分类 环球英语 Spotlight
学英语单词
accretor
afutuzumab
anterior mesenteric artery
anticontamination clothing
back sight slide
bapsi
boloes
Bottom-diameter
breathe new life into
bulletin board advertising
cardiac diastole
claususs
colour index error
committee in accounting procedure
compositure
cryobranding
cultural method
day traders
degranulating
degree of dustiness
diffical techniculties
dipropyl barbituric acid
doublet structure
drony
enforced deportation
ethyl ethers
euonymus porphyreus loes.
evan's friction cones
fellage
forewalk
genus crangons
georgia state
grass catcher
ground release
gymnaestradas
heavy motor truck
heel of tooth
helium shielded arc welding
hyalinization of connective tissue
inflating agent
internet protocol suite
inverse scattering method
inversion-recovery
keep alive contact
key cutter
leadwort family
leaketh
left-handed trihedron
liveops
make a mush of
mandibular fissures
mean hemispherical candle power
motor mower
mucosal fold interruption
muscular contracture
neighborhood basis of a point
oxidation mechanism
parthenaic
potenger
proportionableness
protozoan infection
Qadhafi, Muammar Muhammad al-/el-
qot-cathode tube
reliability test assembly
resident service
respiration dead space
result of friction in transit
Rumex stenophyllus
salient angles
salt plains
satisfying planning
scattering of sound
second jumper wheel
self-discharge centrifuge
senarius
separation of charge
ship lift with floating balancing beams
Ship Types
skaltre
slag detachability
social purchasing power
sodium picrate
solidification region
speed regulating system
spooled output file
Stauntonia obovatifoliola
stepped cutter
stereocaulon massartianum
sysecas
tailhook spring
th-year
The gallows groans for him .
uninvolved
upper hook
vacuum infiltration method
valacyclovir
verta
viewer box
Vulpian's conjugate deviation
wrapping region
Zabolottya