四维波向量

发表于:2018-12-08 / 阅读(147) / 评论(0) 分类 医务英语

To me, we actually went an ad line earlier with Apple, 苹果以前有一条广告: that the personal computer was the bicycle of mind, 计算机是思想的自行车 and I believe that with every bone in my body, that of all the inventions of huma

发表于:2018-12-27 / 阅读(141) / 评论(0) 分类 名人传记

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(201) / 评论(0) 分类 每日攻克5词

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(142) / 评论(0) 分类 实用英语

379 、 石棉 asbestos;asbestus 380 、 石膏 PlasterofParis 381 、 示波器 oscilloscope 382 、 立体图 pictorialdrawing 383 、 交流电流 alternatingcurrent(a.c.) 384 、 交流电压 a.c.

发表于:2019-01-03 / 阅读(160) / 评论(0) 分类 英文名句短语

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(186) / 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(178) / 评论(0) 分类 英语每日一词

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(184) / 评论(0) 分类 Scientific American(十)月

SEC(Single Edge Connector,单边连接器) Shallow-Trench Isolation(浅槽隔离) SIMD(Single Instruction Multiple Data,单指令多数据流) SiO2F(Fluorided Silicon Oxide,二氧氟化

发表于:2019-01-09 / 阅读(173) / 评论(0) 分类 实用英语

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(141) / 评论(0) 分类 2014年VOA慢速英语(七)月

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(206) / 评论(0) 分类 2018年NPR美国国家公共电台3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(157) / 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(160) / 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(123) / 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(188) / 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(155) / 评论(0) 分类 英语口语

Secretary-Generals Message on World Health Day 秘书长世界卫生日致辞 7 April 2014 2014年4月7日 Every year more than one million people die from diseases carried by mosquitoes, flies, ticks and other insects, such as triatomine bugs. These

发表于:2019-02-09 / 阅读(165) / 评论(0) 分类 英语笔译

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(150) / 评论(0) 分类 英闻天下

遥感Remotesensing 多谱线扫描器Multispectralscanner 分辨率Resolution 像素Pixel 谱带Spectralbands 红外线Infrared 紫外线Ultraviolet 雷达Radar 轨迹Path 景物确认Sceneidentificat

发表于:2019-02-18 / 阅读(208) / 评论(0) 分类 英文语法词汇

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(123) / 评论(0) 分类 TED演讲教育篇
学英语单词
a light purse makes a heavy heart
agistators
airborne early warning set
amatis
anthropophytes
anti-shock earth device
auribromohydric acid
band-saw cutter
bench chisel
best polynomial approximation
bogarted
bora fog
buyed
cartilagines nasi
chalk dusts
common right
crimped yarn
density of process
disinfection of water supply
ecgfrith
erinacine
feed water strainer
fellows gear shaper
fockings
fold one's hands
fruitery
gate holder
give an edge to
grey flounder
Hazelridge
heterologoussystem
heteroxenic
hot cylinder
hot water
hydroxy ester
isocytic
lacunaris
land-use plan
Lauchringen
launch mount operator
list of fixtures
lithium aluminum hydride
lliana
lone-form auditor,s report
low-quality
mass transmission
maximum polished rod load
maxzides
mercury bichloride
methodologically
mis-order
Moseley formula
Nazaré da Mata
nuclear fuel element
NZB
oceanic hemisphere
Olea laxiflora
open an attach
operation(al) mode
pachygnathous
parallel wire ammeter
parliamentary ticket
pastable
persistent fetal circulation
phase of compiler
pisagua
psorenteritis
psychometrical
put one's heart into
put sb through a trial
qucstioningly
quotient of increase
raiden
rasterization
redeploy
reducing fitting
retraceable set
rhizopodal
rouer
schlimazel
scroll chamber
secondary plant
Setoda
shearing power equation
shopcoating
short sales
sib group
single-wire armoured
sorin
speak a common tongue with...
staffly
staple character
subprocessors
system-managed
tail rhyme
triels
trumpet-like
valve travelling
violes
wait for resource state
zandunga (s. mexico)
zinc dust method