凸函数的回收锥

Grasp the 1) cone with the right hand firmly but gently between thumb and at least one but not more than three fingers, two-thirds of the way up the cone. Then 2) dart swiftly away to an open area, aw

发表于:2018-11-28 / 阅读(270) / 评论(0) 分类 疯狂英语2002年

This is IN THE NEWS in VOA Special English. President Richard Nixon used to say that the first civil right of every American is the right to be free from domestic violence. That was forty years ago, a time of civil disorder and high crime. Domestic

发表于:2018-12-07 / 阅读(108) / 评论(0) 分类 VOA慢速英语2009年(二)月

序号 中 文 英 文 术语解释 缩写 来源 1 光时域反射法(OTDR),向后散射法 OPTICAL TIME DOMAIN REFLECTOMETRY,BACKSCATTERING TECHNIQUE 靠光脉冲传输通过光纤,测量返

发表于:2018-12-08 / 阅读(186) / 评论(0) 分类 电信英语

1. There are contrasting views on the economy. President Bush denies the country is heading into a recession, but admits his concern about slowing economic growth. Meantime, Democratic presidential candidate Barak Obama says the economy is on the br

发表于:2018-12-15 / 阅读(145) / 评论(0) 分类 美联社新闻一分钟2008年(二)月

MARY LOUISE KELLY, HOST: The government's latest report on GDP, the gross domestic product, shows the economy expanding at a lackluster 2 percent in the first quarter, but estimates for the second quarter are much higher. And that has the Trump admin

发表于:2018-12-18 / 阅读(126) / 评论(0) 分类 2018年NPR美国国家公共电台7月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: terms from the recession. Dictionary editor Ben Zimmer is back with us. And it sounds like he's going to start with a popular term these days, shovel-ready. (Sound of shoveling) B

发表于:2018-12-30 / 阅读(147) / 评论(0) 分类 词汇大师(Wordmaster)

听广告学英语:RICHON Aficio Digital Multi-function System理光数码多功能系统 原文:Mary:Everybody calls me a multi-function secretary. One of her bosses (gives her a pad of paper):Mary, pick up this. Mary:Because I have to serve several bosses. Anothe

发表于:2019-01-02 / 阅读(265) / 评论(0) 分类 听广告学英语

By Paula Wolfson White House 28 February 2008 President Bush says the U.S. economy is not in recession, although it is in a slowdown. VOA's Paula Wolfson reports the state of the economy has become the lead issue in the U.S. presidential campaign. Ne

发表于:2019-01-03 / 阅读(152) / 评论(0) 分类 VOA常速英语2008年(二月)

By Tom Rivers London 22 January 2008 In trading Tuesday, European stock markets continue to react nervously to U.S. recession fears. For VOA, Tom Rivers reports form London. Having shed 5.5 percentage points on Monday and taking its cue from Asia, th

发表于:2019-01-13 / 阅读(150) / 评论(0) 分类 VOA标准英语2008年(一月)

By Lisa Schlein Geneva 09 January 2008 A new U.N. report says the risk of global economic recession is rising. The report, by the U.N. Conference On Trade and Development, says international trade is expected to slow and the world economy to cool off

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2008年(一月)

World markets were mostly lower, amid news that Japan is the latest nation to slip into recession and projections of continued negative economic growth and higher unemployment in the United States. From Washington, VOA's Michael Bowman reports. Pede

发表于:2019-01-13 / 阅读(155) / 评论(0) 分类 VOA标准英语2008年(十一月)

US Jobs Data Adds To Global Recession Fears The U.S. government's closely-watched monthly employment report has become an important barometer of the state of the world's largest economy. Combined with the debt crisis in Europe, and manufacturing slow

发表于:2019-01-13 / 阅读(146) / 评论(0) 分类 VOA标准英语2012年(七月)

Economists: Second US Recession, If It Hits, Could Hit Hard Some economists are worried that the United States is poised for another recession. They warn that a so-called double-dip, if it comes, could be more painful for average Americans than the 2

发表于:2019-01-14 / 阅读(106) / 评论(0) 分类 VOA标准英语2011年(八月)

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: terms from the recession. Dictionary editor Ben Zimmer is back with us. And it sounds like he's going to start with a popular term these days, shovel-ready. (Sound of shoveling)BE

发表于:2019-01-18 / 阅读(183) / 评论(0) 分类 英语单词大师-Word Master

By Scott Stearns New Orleans 22 April 2008 U.S. President George Bush says he is concerned about rising gasoline prices and the effects of higher energy costs on an already slowing economy. VOA White House Correspondent Scott Stearns reports, Mr. Bus

发表于:2019-01-31 / 阅读(157) / 评论(0) 分类 VOA常速英语2008年(四月)

This is the VOA Special English Economics Report. Both the World Bank and the International Monetary Fund expect the world economy to shrink this year for the first time since World War Two. As recently as January, the I.M.F. had predicted growth of

发表于:2019-01-31 / 阅读(231) / 评论(0) 分类 2010年慢速英语(三)月

序号 中 文 英 文 术语解释 缩写 来源 221 开放系统互连 Open System Interconnection OSI YD/T 1280-2003 222 操作维护中心 OMC OMC YD/T 1079-2000 223 帧失步秒 Out-of-Frame Seco

发表于:2019-02-01 / 阅读(256) / 评论(0) 分类 电信英语

今天我们要学的词是recession。 Recession, 是经济衰退的意思。 On Friday, President Bush made a brief statement on the U.S. economy, acknowledging for the first time that the country is in recession, 美国总统布什上星期五就美

发表于:2019-02-02 / 阅读(131) / 评论(0) 分类 英语每日一词

今天我们要学的词是recession。 Recession, 是经济衰退的意思。 On Friday, President Bush made a brief statement on the U.S. economy, acknowledging for the first time that the country is in recession, 美国总统布什上星期五就美

发表于:2019-02-09 / 阅读(138) / 评论(0) 分类 英语单词荟萃

Anchor: British Prime Minister David Cameron is painting an optimistic future for the country, calling on the people of the UK to show their resolve in a time of challenge. As CRI's UK correspondent Tu Yun reports, Cameron's comment comes following w

发表于:2019-02-14 / 阅读(178) / 评论(0) 分类 世界各地新闻集锦
学英语单词
a blanket of
al niente
aporhynchous
Avahi
axile placenta
Belanger's critical flow
Black race
bronchial cartilage deficiency
byte instruction
cay pt.
Celticist
Chiador
chrysso nigra
compound circuit
continuous rod warhead
convenience-store
cosell falsus
d tank
deviation range
dielectric analysis
disbranched
disembroil
disorder of qi
distribute system
drachkovitch
Duweihin, Khor
ebony spleenwort
equivalent eceentric
equivalent of charges
erasable optical disc
flexural moment
floatingtissue
frontier of science
genus pseudechiss
Gymnanthera nitida
heavy mixture
hereby
hole diggers
honeycomb base
hora haclera
hydrosound cable winch
Hypophthalin
improlific
inner shadow
intraterritorial
jatamansone
jeanneney
kiss the Bible
Kokugaku
Korana
lindenrane
lineal convergency
lip pain
material consumed sheet
method by volume
Minzolum
mule carriage
nadam fair
nautical mark
neche
Newvicon
nosce teipsum
optimal choice
overstayals
pale crepe rubber
parallelgram of vectors
pass-lamb
pedalis
pigmented nervus of conjunctiva
pneumomassage
pollinizes
positive impulse
precontraction
Processus intrajugularis
push-pull propeller stirrer
receiver/transmitter communication controller
relyfe
rubber varnish
Rungia densiflora
scootering
Shoshkele
slaves away
sodium ferrite
sphenoidale
squall out
streym
suicide bombing
sun below horizon
sunset effect
suspended cargo
the dillies
tom-pung
torbafylline
total-absorption gamma spectrometer
touraine-solente-gole
transistor equivalent network
traywick
vertical gradient of gravity
vertically sliding door
vivino
watertribe