[网络] 阿尔滕斯坦因;阿尔登斯坦

BOB DOUGHTY: And Im Bob Doughty. Many boys and girls like science. Some of them go to the Internet to find answers to scientific questions. Today, we will tell about a few science websites for children. (MUSIC) FAITH LAPIDUS: Millions of children aro

发表于:2018-11-27 / 阅读(315) / 评论(0) 分类 2010年VOA慢速英语(十二)月

跟踪流感的新手段 As influenza season peaks in the United States, one researcher is working to bring the public into tracking the epidemic. Using new technology, he may be able to provide public health officials with useful information more qu

发表于:2018-12-19 / 阅读(71) / 评论(0) 分类 VOA双语新闻 2013年1月

I have a question. Can a computer write poetry? This is a provocative question. You think about it for a minute, and you suddenly have a bunch of other questions like: What is a computer? What is poetry? What is creativity? But these are questions th

发表于:2018-12-28 / 阅读(84) / 评论(0) 分类 英语语言学习

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Every year, scores of manatees are killed by boats in Floridas waters. Their plight is an ecological concern. And everyone from marine biologists to Marg

发表于:2019-01-08 / 阅读(93) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American's 60-Second Science. Hi, Steve Mirsky. Here, I'm going over our usual one minute today. By now you've probably heard of Expelled, the new Ben Stein anti-evolution crocumentary. It officially opens today, as I speak that's

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 Scientific American(四)月

How We Date: Here, There and Everywhere If you are in Uganda, what quality could most hurt your chances for getting a date? As a tourist in Myanmar, what is the worst way to meet someone? To answer these questions and many more, VOA talked to an inte

发表于:2019-01-12 / 阅读(67) / 评论(0) 分类 2015年VOA慢速英语(五)月

Tips for Writing: They Say, I Say 写作建议:他们说,我说 For VOA Learning English, this is the Education Report. Gerald Graff and Cathy Birkenstein are the writers of a best-selling book about college writing. The book is called They Say, I Sa

发表于:2019-01-12 / 阅读(65) / 评论(0) 分类 2015年VOA慢速英语(一)月

ARI SHAPIRO, HOST: And now we're joined by NPR national justice correspondent Carrie Johnson. Hi, Carrie. CARRIE JOHNSON, BYLINE: Hi, Ari. SHAPIRO: You followed Rosenstein for years since he was the U.S. attorney in Baltimore. Is this account in char

发表于:2019-01-17 / 阅读(143) / 评论(0) 分类 2018年NPR美国国家公共电台9月

AUDIE CORNISH, HOST: Rod Rosenstein is still the deputy attorney general at the Justice Department despite conflicting reports about his fate earlier today. TV cameras recorded him leaving his home for a meeting at the White House. A short while late

发表于:2019-01-17 / 阅读(112) / 评论(0) 分类 2018年NPR美国国家公共电台9月

Finance and Economics;Short-selling litigation;An enlightening mistake; 财经;卖空交易诉讼;一个给人启发的失误; Defence lawyers reveal more than they meant to in a closely watched legal case; 在一个备受关注的法律官司中

发表于:2019-01-27 / 阅读(74) / 评论(0) 分类 经济学人财经系列

GWEN IFILL: Now we return to our weeklong series on the challenges of bringing up baby. We call it Parenting Now. Tonight, we look at how we raise girls in what has become a princess culture. CHILD: I found it. Mommy, I found it. GWEN IFILL: For pare

发表于:2019-01-27 / 阅读(82) / 评论(0) 分类 PBS访谈教育系列

JUDY WOODRUFF:Back in the U.S., the release of the president's budget today touched off a fresh round of debate in Washington about spending priorities. Mr. Obama called on lawmakers to support investments that would help create jobs. But Republicans

发表于:2019-01-27 / 阅读(137) / 评论(0) 分类 PBS访谈商业系列

JEFFREY BROWN:And finally tonight, remembering the popular movie reviewer and television co-host Roger Ebert. He was the first film critic to win the Pulitzer Prize. He died today at age 70. Hari is back with our remembrance. 83.jpg HARI SREENIVASAN:

发表于:2019-01-27 / 阅读(94) / 评论(0) 分类 PBS访谈娱乐系列

Einstein and God 爱因斯坦与上帝 Einstein climbs to the top of Mt. Sinai to get close enough to talk to God. Looking up, he asks the Lord...God, what does a million years mean to you? The Lord replies, A minute. Einstein asks, And what does a m

发表于:2019-01-28 / 阅读(65) / 评论(0) 分类 趣味英语

The low-key Dougan is being paid $17.9 million for his work in 2009, a reward for returning the company to profitability. That makes him the world's second-highest paid banker this year, according to Deal Journal's calculations. The world's biggest b

发表于:2019-02-05 / 阅读(118) / 评论(0) 分类 实用英语

Finding a date for Prom can be a stressful experience for many. Just ask Sam Steingard. 对许多人来说,找一个毕业舞会的伴儿可能是一次压力满满的体验。那正好问问Sam Steingard吧! With the big date drawing ever nearer,

发表于:2019-02-07 / 阅读(71) / 评论(0) 分类 英语新闻

Finding a date for Prom can be a stressful experience for many. Just ask Sam Steingard. 对许多人来说,找一个毕业舞会的伴儿可能是一次压力满满的体验。那正好问问Sam Steingard吧! With the big date drawing ever nearer

发表于:2019-02-07 / 阅读(101) / 评论(0) 分类 阅读空间

CHEERS greeted Barack Obamas hiring of Cass Sunstein away from the University of Chicago. Mr Sunstein, a lawyer, now head of the Office of Information and Regulatory Affairs, is in charge of lifting the heavy hand of regulation from Americas economy.

发表于:2019-02-17 / 阅读(76) / 评论(0) 分类 经济学人综合

New Words ray n. 射线;光线; balcony n. 阳台; railing n. 栏杆;扶手 foreground n. 前景 retort n. 反驳,顶嘴; flavor n. 情味,风味; still n.平静,静物; 静止摄影; The musician Rubenstein often went to Picasso's st

发表于:2019-02-18 / 阅读(61) / 评论(0) 分类 卡卡课堂早餐英语

Von Manstein wants reinforcement in order to continue his offensive 冯曼斯坦需要援军来继续进攻 He is waiting for Hitler 他在等希特勒 He immeadiately tells him 他立即告诉希特勒 We have suffered losses but the Russians have t

发表于:2019-02-26 / 阅读(91) / 评论(0) 分类 二战启示录
学英语单词
adherence test
aluminium dichromate
angiocardiograms
animator
Azuchi-Momoyama
base-emitter voltage
bishydroxamic
bound water
bronchitic asthma
carbon tetrachloride
cathode-luminescence
CAVI
Claes Thure Oldenburg
client error
cnloranil
coarseners
complex compliance
constant neutral loss spectrum
Corydalis conspersa
Cubzac
cultural attach
cut-off handle
daylight synchro
disk remote operating system
diver work
dyadic correlation
edible tulip bulb
erwinia tracheiphila (e.f.smith) holland
fictitious lood
gaffelage
genus bufoes
geographical replacement
German Patent
Givens method
growth-duplication
guttur
handle socket
heat array
henmen
hide powder
idle roll
integration grouping
interjections
juvenile granite
katallobar
low milling
major intrusion
make interest with sb.
material-removal rate
maximum loading
maximum queue length
micropezids
misprice
Nahrendorf
navigation design
neurotomist
nicotinic acid
non-bearing structure
orphenadrines
oxygen tension
perfemane(c.i.p.w.)
Pickworth
Pionerovka
plastics covered handrail
pulic system engineering
retarded offset
right left bearing indicator
ring type seals
sagger
sanding gear
santoss
sellender
shambock
sheerly
sidewall flashing
sillibubs
special expanded diameter conductor
Steinmetz solid
Sticaceae
succentors
Sweep jamming.
TA-3
technograph
technological subsystem
telegrapheses
tetravalence
the day of someone is finished
tinder-box
to add insult to injury
train case
transition heat
tripod stand
turbo-feed pump
turbulent plasma
undermanned
Ustult
wind to a close
windshield glass
Yazdegerd III
ymade
zero one integer programming