抑制栅电子管,五极管

[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)

发表于:2018-12-08 / 阅读(61) / 评论(0) 分类 医务英语

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

Whether you get hired for a new job, promoted, or reassigned to a new position, you will most likely have a new boss. Each time that happens, you must develop a new professional relationship with the person you rely on for direction, development, and

发表于:2019-01-08 / 阅读(52) / 评论(0) 分类 英语美文

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(171) / 评论(0) 分类 伦敦生活
学英语单词
1-O-alkyI-2-acetyl-sn-glycero-3-phosphocholine
a and b wind
African blackwood
aitzazs
amphioxuses
antijackknife
aparejo
arteria ovaricas
aspg
ayubi
Bonne projection
Bunaphtine
Bāhtarān, Ostan-e
calcined rock
calcium-magnesium aluminate cement
catalyzator
chaetonotids
cleaner for cooking use
clear desk
combined depreciation-and-upkeep method
constant-current arc welding power source
contracting band clutch
coordinated audit
cosinoidal
crisscrossing
crocodile tearss
crowbaits
dactylosternal
Debre Werk
deill
DNA(cytosine-5)-methyltransferase
double-handing
drent
enzymolytic
esophago-gastroscope
Estlander-Abbe flap
exergy destroyed
explosion rammer
femmullet
free capital
fullmouthed
gage controller
gay bobs
genero
genus Apodemus
glacifluvial
Haeckel
haircutters
high purity cellulose
if you take my meaning
immunocore electrophoresis
industrial efficiency
instrumental musics
intrinsic transitions
jump address
Kilian's line
kiln degrade
larus cachinnans mongolicus
Lepiota americana
Linognathus
looking ahead
mesostructure conjunction bar
mg-chelatase
mnemonical
mono-mast hoist
nasociliary neuralgia
NNI (noise and number index)
non-commutative domain
nonalcohol
Nonne-Milroy-Meige(syndrome)
over-heard
petrology of ice
picnic ham
plena aetas
press something on someone
program mode field
protein-fortified milk
real-time
rehanged
reserve for dealers guaranteed obligations
return policy
rockliker
segres
shut up shop
Sialor
sirih
small perturbation potential equation
south kingstown
spagirical
special demands
strapdown inertial guidance
stylewort
tanpuri
the NPA
thiourethane
to ... mind
Tom Long
variable action
wastages
wired synchronization system
work the religious dodge on someone
Zekoslav