【工程声学】数字式延迟器

SGI- It used to be animation was done entirely by hand.classics like Disney's Fantasias ware drawn frame by frame.Modern animation, however, has dependedon computers ,like The Prince Of Egypt depends

发表于:2018-11-28 / 阅读(158) / 评论(0) 分类 疯狂英语2001年

There is a special day to recognize the importance of the ozone layer. In 1995, the United Nations General Assembly decided September 16th is the International Day for the Preservation of the Ozone Layer. This is the date on which countries signed th

发表于:2018-12-29 / 阅读(103) / 评论(0) 分类 英语课程学习计划和讲义

Science Fiction-style replications, as seen in TV shows like Star Trek, might be a step nearer to becoming reality. Digital technology means it's now possible to make 3D objects from downloaded designs. Our reporter Li Dong has the details. These fun

发表于:2019-01-19 / 阅读(45) / 评论(0) 分类 世界各地新闻集锦

A: I want to exchange this DVD player. B: No problem. Do you have your receipt? A: That's one thing I never forget. B: Now, what seems to be the problem? A: This DVD player won't play DVDs. B: Well, at least you kept your receipt. One moment, please.

发表于:2019-01-20 / 阅读(52) / 评论(0) 分类 购物英语对话

A: Can I exchange this DVD player? B: Let me see your receipt, please. A: I always keep my receipt. Here. B: Could you tell me what the problem is? A: When I hit Play, nothing happens. B: Yours is the first one that's been returned. A: Nothing I trie

发表于:2019-01-20 / 阅读(41) / 评论(0) 分类 购物英语对话

I first heard about the ozone layer about twenty years ago. I was still in school. I thought it was interesting, but I didnt take it seriously. It was a bit like science fiction, I mean, how could there be a giant hole in the atmosphere? Over the yea

发表于:2019-01-21 / 阅读(66) / 评论(0) 分类 纯正英语一分钟
学英语单词
acid pre-pickling
Anti-Fascist Council for the National Liberation of Yugoslavia
atomic fusionm
atomise
ausable forks
aut
bareboat chartered ship
be brief
beater sizing
biometer
blast furnace blower
blind dating
Boutougou Fara
bud into
bupleurums
calculable transfer standard
Carbide Tool Bits
carry-over cinder
Champasak, Khouèng
cheliceratas
chloralism
cloth cover
coclifoline
condenser telephone
cooperative wholesale society
cross-transfer coeifficient
crown interception
crushed rocks
deaccession
diathesis exudative
discontinuous agitating retort
distance error
dolichos lablabs
dumarae
e-a-r
E-tools
elaterical
error multiplier
ethylidene glycol
fangots
flight track
foot rail
freight enquiry
Galician-Asturian
gas mixture lens
gas-cooled fast reactor
glossotrichia
H. & C.
heading line off
Humboldt University of Berlin
in full settlement
International Oil Pollution Prevention Certificate
Kenaquart
lacerated
limited information instrumental variables
magnetic-vane meter
mail storage container
make a dig at
maps onto
methyl trithiocarbonate
morriced
mounting ring
mousselike
multiple pass
muttonhood
nobuyuki
Ob' Trench
offshore deposit
open cut drain
Panla
pawkily
portable stanchion
portulent
post-absorptive state
premachining
prevention of unfair competition
razor edge
received and forwarded
recovery from fallback
resinferatoxin
rubber universal joint
sand bags
seasonal diseases
shear bolt shank
shortlanded and/or overlanded report
simblin
snapple
solvent deashing process
souillons
stand volume table
stencil finishing
stochastic integral equation
taxes on property
tuvirumab
userfriendly
weddings
weigh pros and cons
wild rue
wjfk
Xialian
Yakoub
zibf