[网络] 膜类;膜单元;膜应力

Though it was a bright, hot dawn outside, there were no windows in this part of the castle. Van Ritchten had to provide his own light in the form of a small lantern, which he gripped with a white- 1)

发表于:2018-11-28 / 阅读(330) / 评论(0) 分类 疯狂英语2002年

3 personal appearance Beginner A: That girl looks very attractive, doesnt she? B: do you think so? I dont like girls who look like that. I like girls who arent too slim. If you like her, go and talk to her. A: Id like to, but theres her boyfriend. H

发表于:2018-12-02 / 阅读(230) / 评论(0) 分类 情景英语口语100主题

图片1 图片2 图片3 图片4 图片5

发表于:2018-12-03 / 阅读(306) / 评论(0) 分类 20本英文音韵童谣小书(文本+音频)

By Amanda Cassandra New York 31 August 2006 Construction on a memorial and museum at the site of the World Trade Center is under way in New York, as the fifth anniversary of the September 11, 2001 terrorist attacks approaches. ----- World Trade Cent

发表于:2018-12-07 / 阅读(230) / 评论(0) 分类 2006年VOA标准英语(八月)

STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. FAITH LAPIDUS: And I'm Faith Lapidus. The Rock and Roll Hall of Fame welcomed new members into its highly respected club last week. The ceremony took place March fourtee

发表于:2018-12-16 / 阅读(169) / 评论(0) 分类 2011年VOA慢速英语(三)月

今天要讲的三个习惯用语都是和零碎的小东西有关。他们之间的区别只是使用的场合不同,或者是来源不一,用法相近。现在我们就分别为各位讲解这三个习惯用语。他们是:odds and ends, knic

发表于:2018-12-16 / 阅读(278) / 评论(0) 分类 美国习惯用语

Discordance about a secretary A: Hello, Mr. Kramer. Could you spare a minute? B: Thats about all I can spare, Karen. What do you need? A: I need to talk to you about that new secretary youve hired. I think Im going to have some problems working with

发表于:2018-12-25 / 阅读(178) / 评论(0) 分类 办公室英语口语

图片1 In this episode Maura and Ricardo are dreaming about vacations. They discuss their dream vacations and share some of the memories of vacations when they were kids. They also talk about different kinds of vacations that are popular for Canadia

发表于:2019-01-01 / 阅读(169) / 评论(0) 分类 英语博客-北美风情

AMERICAN MOSAIC - National Women's Hall of Fame Adds New Members, Including Hillary Clinton By Shelley Gollust, Katherine Gypson and Jerilyn Watson Broadcast: Friday, December 02, 2005 (MUSIC) HOST: W

发表于:2019-01-02 / 阅读(266) / 评论(0) 分类 American Mosaic

By Melinda Smith Washington, DC 12 July 2006 watch Sleep and Memory report How many hours of sleep do you get every night? If you're like most of us, the answer is not enough. Scientists have found that getting enough rest will help you remember mor

发表于:2019-01-07 / 阅读(242) / 评论(0) 分类 2006年VOA标准英语(七月)

By Robert Raffaele Washington 10 September 2007 As the sixth anniversary of the September 11th terrorist attacks on the United States approaches, a memorial is rising on the grounds of the Pentagon near Washington, D.C. Family members of those aboard

发表于:2019-01-11 / 阅读(204) / 评论(0) 分类 2007年VOA标准英语(九月)

ANNOUNCER: EXPLORATIONS, a program in Special English on the Voice of America. Today Shirley Griffith and Frank Oliver tell about a famous World War Two pilot, Jimmy Doolittle. (SOUND) VOICE ONE: Jimmy Doolittle He was a scientist, an airplane engin

发表于:2019-01-11 / 阅读(263) / 评论(0) 分类 VOA慢速英语2008年(九)月

This is the VOA Special English Education Report. Here is a question for a college admissions test. Who was Stanley Kaplan? Did he A) start a test preparation company, B) start the test preparation industry, or C) die last month at age ninety? The c

发表于:2019-01-11 / 阅读(198) / 评论(0) 分类 VOA慢速英语2009年(九)月

HOST: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. This week on our program: A competition to find a spokesmodel for Mother Earth And a question from Russia about Kurt Cobain and the band that he led, Nirvana. But fir

发表于:2019-01-11 / 阅读(176) / 评论(0) 分类 VOA慢速英语2009年(十一)月

By Carolyn Weaver New York City 25 April 2007 Nigerian writer Chimamanda Ngozi Adichie Chimamanda Ngozi Adichie's acclaimed second novel, Half of a Yellow Sun , tells the story of a devastating moment in Nigerian history, the short existence of the b

发表于:2019-01-12 / 阅读(284) / 评论(0) 分类 2007年VOA标准英语(四月)

Dignitaries leave the Hiroshima Peace Memorial Park after the 65th anniversary observance of the world's first atomic bombing in Hiroshima. US ambassador to Japan John Roos was among the officials attending along with diplomats from Britain and Franc

发表于:2019-01-13 / 阅读(214) / 评论(0) 分类 VOA标准英语2010年(八)月

Black Muslim leader Malcolm X (El-Hajj Malik El-Shabazz), 26 March 1964, waiting for a press conference at an unknown location One of the foremost, if controversial, figures of the civil rights movement in the United States was Malcolm X. He, himself

发表于:2019-01-13 / 阅读(176) / 评论(0) 分类 VOA标准英语2010年(二月)

Visitors Admire Martin Luther King Memorial At the age of 34, Dr. Martin Luther King, Jr. captivated a nation with his I have a Dream speech. At 35, he became the youngest person to receive the Nobel Peace Prize. Four years later, he was assassinated

发表于:2019-01-14 / 阅读(177) / 评论(0) 分类 VOA标准英语2011年(十月)

By Jordan Davis Dakar 10 October 2006 This year the French-speaking world has celebrated the life of late Senegalese Poet President Leopold Sedar Senghor. He is widely celebrated for his influential writing about panafricanism and African identity b

发表于:2019-02-01 / 阅读(218) / 评论(0) 分类 2006年VOA标准英语(十月)

By Alex Villarreal Washington, DC 01 February 2008 Medical researchers in Canada say a brain stimulation procedure used to treat people with Parkinson's and other diseases could help restore the memory of dementia patients. The researchers stumbled u

发表于:2019-02-04 / 阅读(213) / 评论(0) 分类 VOA常速英语2008年(二月)
学英语单词
abligates
acid-type electrode
acoustic disk
aging schedule
air-core cable
anamorphic map
apocrine secretion
azine dye
Bauhin's valve
bummage
carbon-base paste
Carpentras
CEPA
character parallel transmission
China Life Insurance Company, Ltd.
close grained
clownishnesses
congenital abnormalities
contributed margin of fixed cost
current statistics
Darlingtonia californica
deinanthe bifida maxim.
deprepositional
dinitrogen monoxide
Dresvyanka
electric oscillator
entrappings
equilibrium xenon level
forest harvesting combine
fortesque
Frunze
Gaditanian
gas-welding equipment
get your point
glass-hard steel
go to earth
H. P. C.
handhold
hennotannic acid
hollow rails
humic gleysols
hydrocolloidal
hypoproteinemia
implicit address instruction
in a roar
Indo-Gangetic Plain
intertexts
iso-velocity contour
late fee
lazy river
lower yield value
Lubrimetal
lying fold
mandarin
maxillary buccal notch
mbb
medium-voltage network
mesotidal
milk-globule
Mobert
moist tetter
Neoarctic region
network readezvous point
noncombinative
on line real time operation
opera bouffe
pharmocogeneticists
pinch with
posteditors
protoplasmic fibre
quasi-saturation
rehypnotizing
renks
Reymont, Wladystaw Stanistaw
Rickettsia megawi var. fletcheri
rotary screen dryer
saddle back brick coping
Sapallanga
save against a rainy day
second-order circuit
secondary connection
serum sicknesses
Sinacalia tangutica
sine-wave oscillator
single nickel salt
software performance
Sparganium natans
spiral disease
spring a mine on sb
stabbee
sudburies
survival statutes
that is the point
theater lights
time constant term
Tongwenguan
transmittance amplitude
tread-wheel
viter rotundifolia
wan
winding number
you can't keep a good man down