二维模拟

Speaking Sparkles--When You Look Back on Your Life Colin Powell That night I took off the uniform for the last time. In the years I had worn it, I had benefited beyond my wildest hopes from all that i

发表于:2018-11-28 / 阅读(259) / 评论(0) 分类 疯狂英语2004年

Uint2 II. Basic Listening Practice 1.Script W: Did you hear? Helen got modeling jib! Shes going to be sashaying down the catwalk. M: Wow, thats great! All that walking practice really paid off. And foe once she wont be complaining about being so tall

发表于:2018-12-04 / 阅读(175) / 评论(0) 分类 新视野大学英语:视听说教程 4

ARI SHAPIRO, HOST: President Trump has said a lot over the years about illegal immigration. So last year when reports surfaced that his modeling agency had hired women without documents to do fashion work, it generated a lot of controversy. Now that

发表于:2018-12-12 / 阅读(190) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Looking Into Your Brain Just Became Easier Researchers and engineers keep improving the machines that help doctors better understand and diagnose conditions that affect our brains. One of the goals is to find causes of Alzheimers and Parkinsons disea

发表于:2018-12-16 / 阅读(169) / 评论(0) 分类 VOA标准英语2016年(六月)

Doctors Have a New Tool to Identify Breast Cancer Breast cancer is the most common cancer in women worldwide. Early discovery and treatment can save lives. Scientists are working new ways to recognize breast cancer while at the same time studying exi

发表于:2019-01-03 / 阅读(178) / 评论(0) 分类 2018年VOA慢速英语(一)月

As the richest man in the world, Bill Gates is no stranger to success. 作为这个世界上最富有的人,比尔盖茨对成功并不陌生。 So when the billionaire tech mogul and philanthropist offers insight or advice, it's smart to listen. 所

发表于:2019-01-03 / 阅读(186) / 评论(0) 分类 实用英语

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Physics goes to the University of Manchesters Andre Geim and Konstantin Novoselov for their investigations of the two-dimensional material graphene

发表于:2019-01-08 / 阅读(224) / 评论(0) 分类 Scientific American(十)月

3-D Technology Saves Lives 3D技术拯救生命 From VOA Learning English, this is the Health Report. Three-dimensional technology -- known as three-D -- gives depth to objects that would otherwise appear two-dimensional, or flat. Three-D makes movie

发表于:2019-01-12 / 阅读(177) / 评论(0) 分类 2014年VOA慢速英语(七)月

AS IT IS 2016-01-25 These Models Make Money with Hands, Feet 走进手模、脚模的世界 Gisele Bundchen, Cindy Crawford and Kate Moss are some of the super-models of the fashion world. But there are other highly paid models whose faces youve neve

发表于:2019-01-12 / 阅读(207) / 评论(0) 分类 2016年VOA慢速英语(一)月

请看相关报道: Quick Response codes(QR code) have been used in advertisements for years, and a handful of American funeral homes began attaching them to gravestones in early 2011. 快速回应码在广告界已经使用好几年了,有一部分

发表于:2019-01-18 / 阅读(185) / 评论(0) 分类 英文语法词汇

And then our mothers tell us, Careful you don't fall down, because you'll fall over. 然后母亲告诉我们,没有跌倒也要小心,因为你还会掉下来。 Now, go into the real atmosphere of this planet. 现在,进入这个行星真正的

发表于:2019-01-18 / 阅读(193) / 评论(0) 分类 TED演讲娱乐篇

Well, it's the relative importance. 就是二者间的相对重要性。 You would say-yeah, yeah, yeah, we all know this;water covers twice the area of the planet than dry land. 也许你会说,是,是,是,我们都知道,地球上水覆盖的

发表于:2019-01-18 / 阅读(161) / 评论(0) 分类 TED演讲娱乐篇

Genome: Now in 3-D! In a study in the journal Science, researchers report the mapping of the three-dimensional structure of the human genome, and the finding that the cell's nucleus is divided into two regions, one where DNA goes to get expressed. Cy

发表于:2019-01-30 / 阅读(221) / 评论(0) 分类 60秒科学

2009年的一部3D大片《阿凡达》让很多人都记住了avatar这个词。在网络上搜索这个词,出来的结果大部分也都跟这部电影有关。其实,avatar并不是导演造的一个词,它在印度教中指圣人的化身。

发表于:2019-02-06 / 阅读(195) / 评论(0) 分类 英语口语

So you've come to a place and you need to introduce yourself. What are some tips? Well, let's talk about them more. I'm Hazely Lopez from Hazely Academy of Refinement and Modeling and I'm here to talk to you about how to introduce yourself. When you

发表于:2019-02-09 / 阅读(238) / 评论(0) 分类 求职英语

CareerBuilder and Economic Modeling Specialists Intl. (EMSI) just released the results of their latest study that used EMSIs rich labor market database, which pulls from over 90 national and state employment resources and includes detailed informatio

发表于:2019-02-13 / 阅读(238) / 评论(0) 分类 阅读空间

An employee carefully scans a man standing still behind two photographic lamps with a gun-like scanner in his hand. The whole process takes approximately 10 minutes. After loading the data into the computer, the rest work is left to the 3-D printing

发表于:2019-02-14 / 阅读(184) / 评论(0) 分类 英闻天下

如何说出流利的英语口语 是否学习英语的使命看来无法抵抗?不要恐惧!就象宝宝学步,你需要一步步来。阅读我们的建议,你很快就能踏上通向流利英语之路! Memorize More than Words 你是否认

发表于:2019-02-15 / 阅读(191) / 评论(0) 分类 大学四六级阅读

So I'd like to propose that we can combine those two worlds, that we can combine the world of the nanoscale programmable adaptive materials and the built environment. 所以我建议把这两个世界结合起来,把纳米级上可程序化、能自我

发表于:2019-02-21 / 阅读(157) / 评论(0) 分类 TED演讲教育篇

Memorize More than Words 你是否认识很多的词汇但是却不知道如何使用这些词?试着学习短语或整句句子以对他们的意思有更深刻的了解。 Listen to Learn 收听英语电台,新闻或看电影时,试着分析你所

发表于:2019-03-02 / 阅读(161) / 评论(0) 分类 英语口语
学英语单词
-jawed
a field trip
acetone trichloride
albinocracies
alloys with controlled expansion
Alyrane
analytical factor
anomeric effect
automatically shutting pressure of needle valve
bean cake
benzathine benzylpenicillin
block ciphering
bontbok
carajura
clinopedion
clominorex
cloud point method
contrees
curdlawidny lagoon
Dickdonieae
diesel indirect injection engine
distant-control boat
Duk-Duks
eccentric pump
electric trailer
end adjuster
epoxy encapsulation
exhaust collector ring
external fan kiln
fires off
foot operated door holder
Gaiseric
genus mononychuss
geometry teachers
glycerophosphatase
gonio-cycloscope
hash file
hexadecimal digit
horse roller
i-bede
impact wear theory
internal centre
kali fusion
lipsyte
Luisia megasepala
material reliability evaluation
medical helminthes
metalizes
metconazole
mirocebus murinus
Myotha
neutronic reactor
normal milk fermentation
numerical algorithms library
on-going qualification test
ostrich-skin
overworks
parlee
pigs' feet
plate-size
Plica nervi laryngei
Poiseuille,Jean Louis Marie
poruva
power-walked
prezynogen
pure pixel
quantitative model
quipperies
radio-direction finder method
ratey
reactive current limiting protection
rectangular coordinator
rossi peak
school of arts
schools of economic thought
secure delete
self-depreciation
self-infertility
shared slot
simplified statistical procedure of insulation coordination
sistren
SLBI
squirrel-cage filament lamp
stack press
stick with it
Storozh, Bukhta
suprauptic hypohystal tract
swath stick socket
swayeth
São Vicente de Minas
technological flow sheet
Teclozine
thermocouple error detector
throughcomposed
traction bandage
unfired drum
ungrilled
unlubricated bearing
utility certificate
vittandly
zhou
Zurzach