[网络] 压缩;Lempel Ziv Welch;压缩方法

Is His Name Santa Claus, Saint Nicholas, Kris Kringle or Pelznickel? Who Cares, So Long As He Brings Gifts! Now, the VOA Special English program Words and Their Stories. Santa Claus is someone who will remain in the hearts of children forever. He is

发表于:2018-12-07 / 阅读(107) / 评论(0) 分类 2013年VOA慢速英语(十二)月

By Nancy Steinbach Broadcast: October 10, 2004 (THEME) ANNCR: Every week we tell about someone important in the history of the United States. Today, Shirley Griffith and Ray Freeman tell about the first western woman in modern times to become a docto

发表于:2019-01-02 / 阅读(213) / 评论(0) 分类 名人轶事

Charles Schulz wrote the popular comic stripPeanuts for fifty years Written by Jerilyn Watson (THEME) VOICE ONE: Im Barbara Klein. VOICE TWO: And Im Steve Ember with People in America in VOA Special English. Today we tell about Charles M. Schulz who

发表于:2019-01-02 / 阅读(160) / 评论(0) 分类 名人轶事

SCIENCE REPORT — March 7, 2002: Alzheimer’s Disease By Nancy Steinbach This is the VOA Special English Science Report. Medical researchers say a new study shows a link between the mental condition

发表于:2019-01-02 / 阅读(204) / 评论(0) 分类 科技之光

By Melinda Smith Washington, DC 14 September 2006 watch Alzheimer report Researchers say it may soon be possible to scientifically diagnose Alzheimer's disease, without having to wait for autopsy confirmation after the patient has died. Clinical tri

发表于:2019-01-06 / 阅读(211) / 评论(0) 分类 2006年VOA标准英语(九月)

By Peter Heinlein United Nations 24 April 2007 Veteran U.S. diplomat Zalmay Khalilzad has taken over as ambassador to the United Nations, saying he sees the greater Middle East as the defining challenge of our times. From U.N. headquarters, VOA's Pet

发表于:2019-01-12 / 阅读(195) / 评论(0) 分类 2007年VOA标准英语(四月)

By Stephanie Ho Washington 29 October 2006 The U.S. ambassador to Iraq is downplaying reports of an apparent dispute between Washington and Baghdad. VOA's Stephanie Ho reports from Washington, where officials deny the United States is trying to tell

发表于:2019-01-12 / 阅读(211) / 评论(0) 分类 2006年VOA标准英语(十月)

SCIENCE IN THE NEWS - October 1, 2002: Alzheimer’s Disease By Oliver Chanler VOICE ONE: This is Steve Ember. VOICE TWO: And this is Bob Doughty with Science in the News, a VOA Special English progra

发表于:2019-01-30 / 阅读(168) / 评论(0) 分类 科技之光

SARAH MCCAMMON, HOST: As the name of our show suggests, we do like to consider all things on this program, which is why we want to warn listeners that the conversation we're about to have might not be appropriate for all listeners because we'll be sp

发表于:2019-03-04 / 阅读(227) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
Abernethy biscuits
ALTB
amplimer
analog comparator
anterior pharyngotomy
antidiabetics
at our cost
auxiliary girder
balladists
basis.
battlegroups
bed clothings
beet molasses
Beta Ratio
bolivian monetary units
brick curb
cab tyre
Calamitaceae
chiasmatic
citation of merit
Common Ground Connection
control stick steering
cotyledonary collar
curvirostral
desantis
dindymenes
dishwares
dispatcher descriptor
displayed ruler
earth's rate correction
ectrometatarsia
eduction
equimultiples
far infrared radiation
follow rest
freerolls
get a bargain
Gravois, Pte-à-
heisenberg relation
high calcium fly-ash cement
hightensile
homophenes
hottie
hyperchimera
illidan
international companies
leaf (-) peeper
lepidopterologically
management,s illegal act
maximum possible flood
Mendeleeff's tests
Meneng Dist.
MMst
nominal compression ratio
null process
offset a well
ouabaigenin
planetary compulsory mixer
potassium tellurate (IV)
pregalaxy
primary nasalcavity
protosalt
province petroleum
pseudorandom quantization
public sanitary engineering
purlion
queer duck
radioecologty
reevesia pubescens mast
releasant
resazurin-rennet test
rostriform
screw-worm fly
seed slurry
send/receive teletypewriter
sets aside
signal, cross
since then
singster
sodium p-toluenesulfon chloramide
sorocyst
spin-spin
split reduction
stacey
still
stomatotyphus
store lease
Sunday motorist
surgical hygienics
Swayze
technologico-Benthamite
the ratio between A and B
three o'clock
time-sharing queue
unclues
undercounter
Vasilkov
vexatious action
visual fields
weak candidate
wide-cuts