浓淡阴极管

[00:01.00]Module 2 Developing and Developed Countries [00:09.22]Vocabulary and Listening [00:11.93]Activity 3 Check the meaning of these words [00:16.06]Now listen to the conversation and tick the topics you hear. [02:34.36]Activity 4 Listen again ch

发表于:2018-12-04 / 阅读(167) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

Yvonne: This is 6 Minute English, I'm Yvonne Archer and Alice has kindly joined me for today's programme. Hello Alice. Alice: Hi Yvonne. Yvonne: Now Alice, how do you get around London? Alice: Ooh by bus, bicycle and usually the Tube. Yvonne: Aha, an

发表于:2019-01-07 / 阅读(96) / 评论(0) 分类 六分钟英语

London's 'Tube' Plays Crucial Olympics Role Massive overhaul Head into the Tube and you never quite know what you might find. With 12 million passengers passing through every day - and three million more expected during the Olympics - the Tube is its

发表于:2019-01-13 / 阅读(88) / 评论(0) 分类 VOA标准英语2012年(七月)

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(170) / 评论(0) 分类 伦敦生活

vibration 振动 sound 音 tone 音(乐音) musical tone 乐音 noise 噪音 acoustics 声学 psychoacoustics 心理声学 frequency 频率 intensity 强度 time 时间 wave form 波形 pitch 音高 loudness 响度 duration 时值 timbre 音色 (tone

发表于:2019-02-07 / 阅读(46) / 评论(0) 分类 英语口译

vibration 振动 sound 音 tone 音(乐音) musical tone 乐音 noise 噪音 acoustics 声学 psychoacoustics 心理声学 frequency 频率 intensity 强度 time 时间 wave form 波形 pitch 音高 loudness 响度 duration 时值 timbre 音色 (tone

发表于:2019-02-07 / 阅读(37) / 评论(0) 分类 英语口译
学英语单词
4-nitro-2-chlorophenol
adipyl dihydrazide
Adversity makes a man wise, not rich.
ambatch
angle suspension tower
aphis farinosa
axite
back moulding
bacteriocins
boiler output
businessman's LSD
cam sleeve
Chryslers
colletotrichum
controller design
coped
cryptographical
def.
designatable
Dextran-10
DISPLAYMODE
double round
Dreyer
dusty fuel
enameling
epithelioid cell granuloma
equilibrium reflux
ex-partner
exasperatedly
extricate oneself out of
first to file
fluctuation rate
forces through
fore mast light
front nozzle
galvanic etching
gatefold ad
Glareolidae
Hashemites
have on the brain
high-temperature x-ray camera
ileus of nervous origin
kaolisol
Knoop indentation
La Brea sandstone
lack of credibility in
low-temperature treatment
Machaeridea
Mahrisch-Ostrau
median avalanche
mersin
minimum delay
modulation light
N-alanyldopamine
nasci
network resource management
normalized susceptance
novelly
number of common initial
Obstipants
ocea
paellas
pan head and swell neck rivet
Panker
pattern assembly
petrasma pervernicosa
phytopigment
picking stick stud
piping guans
plot sowing
query disjunction
rabbit ball
real-estate investment trust
remote cut off tube
renal corpuscle
revisals
rhizosolenia
RWVS
shielding effictiveness
shoot a covert
shuan
silvertone effect
sinistral transcurrent
Siqueira Campos
solid extract
sprint
stop to think
submersible electric machine
tenolyses
the whips
tintare
track centre-to-centre spacing
traveling wave phototube
trichococcus
unlubricated surface
upper turret station
uralium
vitreous cristobalite
wallcover
web form
well-set
zestlessly