[光] X射线光谱波长分辨率

1) Entrepreneurs are spending millions to create for-profit universities of the Internet, and the smart money is betting that by the time your middle schoolers go off to college, they may not really g

发表于:2018-11-28 / 阅读(337) / 评论(0) 分类 疯狂英语2002年

Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresittin Ontopoft

发表于:2018-12-06 / 阅读(218) / 评论(0) 分类 美国 Kidsongs 英语儿童歌曲

Mary Morningstar It's been 11 years since Billy Ray Cyrus earned worldwide attention with his breakthrough single, Achy Breaky Heart. Since 1992, the 41-year-old country singer has recorded six albums

发表于:2018-12-08 / 阅读(249) / 评论(0) 分类 VOA2004(上)--艺术专集

His work brought together different kinds of music and different kinds of music fans. Transcript of radio broadcast: 21 June 2008 VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Doug Johnson with PEOPLE IN AMERICA in VOA Special English. To

发表于:2018-12-15 / 阅读(245) / 评论(0) 分类 VOA慢速英语2008年(六)月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 long [ lCN ] I longed for a bicycle. v

发表于:2018-12-30 / 阅读(290) / 评论(0) 分类 每日攻克5词

CatchAWave Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresitt

发表于:2018-12-31 / 阅读(293) / 评论(0) 分类 美国 Kidsongs 英语儿童歌曲

Focal Length - Distance from the exact center of the dish to the center of the feed. Focal Point - The physical point in space toward which the satellite reflector dish directs the received signal so

发表于:2019-01-03 / 阅读(228) / 评论(0) 分类 电信英语

By Cynthia Kirk Broadcast: October 18, 2003 This is Steve Ember with In the News, from VOA Special English. The United Nations Security Council this week approved an American resolution on Iraq. All f

发表于:2019-01-04 / 阅读(228) / 评论(0) 分类 VOA2003(下)-教育与新闻

China's weather observatory has issued a blue alert for a cold wave in the coming two days that will sweep central and east China. The National Meteorological Center forecasts sharp temperature drops of up to 10 degrees Celsius and heavy wind to Inne

发表于:2019-01-05 / 阅读(277) / 评论(0) 分类 cctv9英语新闻2015年

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(266) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(270) / 评论(0) 分类 英语每日一词

今天我们要学的词是resolution。 Resolution, 是决心,决定的意思。新年新气象,Have you come up with your New Year's resolution yet? 你有什么在新的一年里决心要做的事情吗?About half of Americans make New Year'

发表于:2019-01-11 / 阅读(191) / 评论(0) 分类 英语每日一词

A: My doctor said that I need a chest X-ray. B: Just take your clothes off from the waist up and put this gown on, with the opening in the back. A: What should I do after that? B: You need to come over here and face this plate. A: Am I standing the r

发表于:2019-01-15 / 阅读(238) / 评论(0) 分类 英语情景对话-健康

A: I came here to get a chest X-ray. B: I will need you to take your clothes off from the waist up and put on the gown, leaving the opening in the back. A: What comes next? B: I will need you to face this glass plate right over here. A: Should I do a

发表于:2019-01-15 / 阅读(241) / 评论(0) 分类 英语情景对话-健康

A: I was told to come to you to get a chest X-ray. B: No problem. Just take your clothes off from the waist up and put the gown on, with the opening in the back. A: Then what should I do? B: You will stand over here up against this plate. A: Should I

发表于:2019-01-15 / 阅读(269) / 评论(0) 分类 英语情景对话-健康

MICHEL MARTIN, HOST: Let's talk midterm elections now. The enthusiasm of Democrats is a major force shaping this year's crop of candidates. Among the results of a newly energized Democratic Party, far more women are running and expected to run in thi

发表于:2019-01-16 / 阅读(288) / 评论(0) 分类 2018年NPR美国国家公共电台3月

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-02 / 阅读(251) / 评论(0) 分类 英语新闻

A young girl was told she needed an X-ray. She went in and seemed especially nervous. When she came out of the X-ray room, she told her mother, They took a picture of my bones.Yes, dear, replied the mother. Did everything go all right?Sure, said the

发表于:2019-02-07 / 阅读(275) / 评论(0) 分类 趣味英语

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-21 / 阅读(234) / 评论(0) 分类 2016CRI中国国际广播电台

Sunrise... sunset One day I just can't forget. I follow you... you follow me We left footprints on the beach... You're so wrong... you're so right I can see us bathing in the moonlight Can you... can you... see... see it... see it too? (This is what

发表于:2019-03-04 / 阅读(373) / 评论(0) 分类 节奏布鲁斯
学英语单词
a sigh of relief
acetal
addebted
aerial tuning motor
Akhelia
Alpha-Chymar
angiscala ogaitoi
apolysis
arbitrable dispute
be destructive to
bird species difference
Bispham
black anguss
bottom-pouring
bowl paper
Brahinka
braided river(stream)
catalytic synthesis
chill mottle control
circuit non repetitive peak off state voltage
clip sheet
code absence
command directed economy
commutershed
complexing power
constant-pressure combustion chart
core exit quality
cowperthwaite
cross-media
crude mineral oil
cume persons
DaCosta's syndrome
dividents
down-with
duplicate sample
Elaeis oleifera
embathing
entomophilous
exempt from estate duty
extratropical tropopause
father substitute
finite state language
Gamstorp
GBRS
gownmen
grzegorz
haddies
heliometers
highway grade crossing
kneading dryer
lamellar spacing
law of God
Levantine Arabic
level stretch of grade crossing
limit of reaction
line feed signal
literacy support service
mean fiber
meningocytes
minxin
monotocardian
Muene
multiple leaf spring
muspace
nonswearing
order line
poccoon
Poisson density
portlier
potentiostat
power press
predominace
previous life
prior-check button
pseudo-optogram
quad-sector air preheater
quasits
rapid automatic press
retractions
ribband
ring-canal
salutator
Schambach
Scopeumatidae
scotobacteria
shaft arm pin
short s
single seed of grain
size of fetal head
Sorgius' glands
spliceostatin
standard train
steel aging
storage length
summary entry
to dump someone
topshells
tuning screw pin
vertex figure
viscoelastic gas
wadis
worker thread