[电] 电泳图像显示器件

Broadcast: Jan 15, 2003 By Jerilyn Watson This is the VOA Special English Health Report. Many millions of people around the world suffer from problems of the small intestine. Bleeding from abnormal gr

发表于:2018-12-07 / 阅读(188) / 评论(0) 分类 VOA2003(上)-健康资讯

Samsung Launches Long-Awaited Galaxy S8 时间:2017-03-30 07:21来源:未知 作者:voa365 点击: 117 次 音频下载 The Samsung Galaxy S8, right, and S8 Plus appear on display after a news conference, Wednesday, March 29, 2017, in New York. The G

发表于:2018-12-07 / 阅读(197) / 评论(0) 分类 2017年VOA慢速英语(四)月

Broadcast: Jan 17, 2003 At the unveiling of the First Europeans exhibit, Ellen Futter, president of the American Museum of Natural History, offered reporters, 1) anthropologists and other scientists a

发表于:2018-12-08 / 阅读(181) / 评论(0) 分类 VOA2003(上)-科技先知

Samsung Shows Off New Foldable Phone Samsung has provided the public a first look at its new foldable smartphone. The device was shown for the first time Wednesday during a Samsung developers conference in San Francisco, California. The South Korea-b

发表于:2018-12-16 / 阅读(142) / 评论(0) 分类 2018年VOA慢速英语(十一)月

JOHN VAUSE: I am John Vause in Beijing. Christmas is still relatively new here in China only really celebrated within the last 10 years. In fact, there was a time when you couldn't display a sign which read Merry Christmas because of the religious me

发表于:2018-12-20 / 阅读(161) / 评论(0) 分类 cnn2009年(十二)月

Do you resemble someone famous? Jo: Hello, this is Real English from BBC Learning English, Im Jo. Sun Chen: 嘿,你好吗?我是孙晨。 Jo: In Real English, we look at words and phrases that you might not find in your dictionary. Sun Chen: 你是不是已经发

发表于:2019-01-02 / 阅读(186) / 评论(0) 分类 地道英语在线听

After hundreds of years, the most common, basic microscopes still operate by means of the same old hardware: the lens. But what if you could do away with that lens and create a microscope that fits on a cell phone? Thats what researchers led by Aydog

发表于:2019-01-02 / 阅读(121) / 评论(0) 分类 60秒科学

Eight Things You Didn't Know Google Translate Could Do As smartphones continue to get smarter, we can only expect Google Translate to stay one step ahead. Over 200 million people around the world now depend on the free application every day. And yet,

发表于:2019-01-03 / 阅读(192) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Deep inside an industrial neighborhood in New York City is an ordinary building containing an extraordinary treasure. It is the home of The Neustadt Tiffany Glass Archive. It holds the worlds largest collection of Tiffany glass, with almost 250,000 p

发表于:2019-01-03 / 阅读(143) / 评论(0) 分类 2018年VOA慢速英语(九)月

By Challiss McDonough Luxor, Egypt 04 November 2007 The face of the ancient Egyptian King Tutankhamun has been shown to the public for the first time since his tomb was discovered 85 years ago. King Tut's mummy has been moved into a special display c

发表于:2019-01-07 / 阅读(194) / 评论(0) 分类 VOA常速英语2007年(十一月)

Now it could be a revolution for the publishing business. It's been called electronic paper, computer device which can hold 100 books or receive newspapers downloaded whilst you sit on a train or anywhere else. But instead of a flickering computer sc

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 英伦广角

Given all the buzz, you'd think an iWatch from Apple would be a case of when rather than if. In theory, such a device could push computing forward. Users could check messages and get alerts and directions without having to whip out their iPhones. (An

发表于:2019-01-07 / 阅读(135) / 评论(0) 分类 英语阅读理解

The Nobel Prize in physics goes to Charles Kao, of Standard Communications Labs in England and the Chinese University of Hong Kong, and George Smith and Willard Boyle of Bell Labs in New Jersey. Kao figured out how to transmit light over long distanc

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 Scientific American(十)月

大家都知道spit的意思是“唾液”。可奇怪的是,有一个和spit相关的词组spit and image的意思却是“和……一模一样的(人或东西)”。 语源学界普遍接受的

发表于:2019-01-31 / 阅读(192) / 评论(0) 分类 英文语法词汇

今天我们要讲的两个习惯用语有同样的意思。它们都用来说某一个人非常像另一个人。第一个习惯用语是:dead ringer。 Ringer原来意思就是酷似某人的人或者很像某物的东西. Ringer有时可以指冒名

发表于:2019-01-31 / 阅读(271) / 评论(0) 分类 美国习惯用语

Implantable 'eye telescope' that magnifies vision by three times approved for use in patients可以三倍变焦的眼中望远镜已被批准医用。 A miniature telescope that is implanted in the eye to solve sight problems has been approved for us

发表于:2019-02-06 / 阅读(146) / 评论(0) 分类 阅读空间

If smartwatches just aren't fashionable enough for you, designers from California are hoping a smart bracelet will tempt you into the world of wearables. 如果智能手表对你来说还不够时尚,加利福尼亚州(California)的设计师们希

发表于:2019-02-06 / 阅读(129) / 评论(0) 分类 阅读空间

The pace of change across Africa may be about to accelerate, driven by advances in technology that are just breaking onto the scene. The World Economic Forum on Africa in Addis Ababa provides a peek at the coming transformation. Africa's big guns att

发表于:2019-02-07 / 阅读(230) / 评论(0) 分类 英语新闻

托福频道在此与大家分享托福阅读之摄影史(The Birth of Photography),其中包括托福阅读词汇及词汇在文中的使用以及相关题目。希望对大家复习托福阅读有所帮助。 Perceptions of the visible world were

发表于:2019-02-12 / 阅读(154) / 评论(0) 分类 托福英语

The Shanghai Himalayas Museum is hosting probably the biggest-ever exhibition dedicated to video art in China. And it's all thanks to a French husband-and-wife team of collectors. The work by British artist Mark Wallinger is among the 23 video pieces

发表于:2019-02-26 / 阅读(193) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
acraspeda
air
Analog Temperature Sensor
antiarsenin
argemones
arse crack
artamids
auxiliary projects
Babington
becket the helm
britzka
buurhakaba (bur acaba)
byline index
cadens
capatcity discharge reading
cell proliferation
chemical preparation
color decoding
constant linear velocity
control data corporation
crack tip displacement
despeckling
developmental neurobiology
didymite(didrimite)
dimbles
earnings from nontrade items
energy-usings
excitable activity
external carotid nerve
facility charge
faithhead
fine sandy loam
fire-proof bulkhead
first officer
first restatement
focusable
foramen opticum
goune
harpa articularis
have connection with
in full course
involute cutter
iso-alloxazine
katrillionaire
lateroretrusive
main-courses
malignant sarcoma
mismarketed
multiservice oil
mutagen
myotubule system
naturall
nonadolescents
nubbed
oxons
penmastitis
popie
potato onions
provisional map
pyramis ossis temporalis
pyrgotid
quadrate cartilage
receiver of rent
relay state
reproduction-cost standard
riveting mechanism
self-brazing
semi-reflecting mirror
shimpan bucho
shoot out the lip
side-ways
Sigillaroid
slim jims
smut of sugarcane
sophomaniac
spark erosion machine
speak well of
stand-alone production system
summarized chromatogram
temperating
the carera back masking method
thin-film electrothermal component
to bin
toder
Tomas de Torquemada
top rest
transmission encryption
transmission semiconductor detector
tricholoma sordidum
trolley-pole current collector
trowage
truck repairs
twoers
under-furnish
updrawn
usable
variolar
vermonte
vynde
weapon-aiming error
with accent on
zonal completion