无因次系系数

wretched incidence broaden trader coefficient ass forthcoming loom elapse imperative reckless coupon conversion lily scorch soften conception abide attendance chunk craft count shorthand villa blond intellect

发表于:2018-12-01 / 阅读(262) / 评论(0) 分类 用Mp3背六级单词

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(123) / 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(133) / 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(139) / 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(177) / 评论(0) 分类 Scientific American(十)月

3.基尼系数 Gini coefficien 国家统计局局长马建堂首次披露过去10年全国居民基尼系数的变化后,北京也将适时公布本地区的基尼系数。 Beijing will release its own Gini coefficient for 2012, a National Bureau o

发表于:2019-01-08 / 阅读(168) / 评论(0) 分类 英语笔译

德国的女子pop组合Monrose的第三张专辑I Am。这支三重唱组合是支获得过德国ECHO提名的乐队,专辑在世界范围内的销量已经超过了一百万张,是支于06年在德国的第五届Popstars 上组成的乐队,成员

发表于:2019-01-10 / 阅读(169) / 评论(0) 分类 天籁音乐

德国的女子pop组合Monrose的第三张专辑I Am。这支三重唱组合是支获得过德国ECHO提名的乐队,专辑在世界范围内的销量已经超过了一百万张,是支于06年在德国的第五届Popstars上组成的乐队,成员

发表于:2019-01-10 / 阅读(159) / 评论(0) 分类 天籁音乐

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(132) / 评论(0) 分类 2014年VOA慢速英语(七)月

Internet-Connected Refrigerators and Stoves? 与互联网连接的冰箱和炉灶 The Consumer Electronics Show is held yearly in the western American city of Las Vegas, Nevada. It is one of the largest technology shows in the world. Technology compa

发表于:2019-01-12 / 阅读(106) / 评论(0) 分类 2015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(154) / 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(156) / 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(117) / 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(183) / 评论(0) 分类 60秒科学

Scientists from the University of Central Florida (UCF) have created a supercapacitor battery prototype that works like new even after being recharged 30,000 times. 来自中佛罗里达大学(UCF)的科学家已经创造了一个超级电容电池

发表于:2019-02-02 / 阅读(122) / 评论(0) 分类 英语新闻

China UnionPay, the national bankcard association, last Monday launched its own application and security standard for two-dimensional barcode payment. 全国性银行卡联合组织中国银联于上周一推出了自己的二维码支付应用和安全

发表于:2019-02-04 / 阅读(276) / 评论(0) 分类 英语新闻

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(152) / 评论(0) 分类 英语口语

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(145) / 评论(0) 分类 英闻天下

音乐咖啡厅:Monrose - Why not us 相关介绍:德国的女子pop组合Monrose的第三张专辑I Am。这支三重唱组合是支获得过德国ECHO提名的乐队,专辑在世界范围内的销量已经超过了一百万张,是支于06年在

发表于:2019-02-18 / 阅读(214) / 评论(0) 分类 音乐咖啡厅

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(111) / 评论(0) 分类 TED演讲教育篇
学英语单词
aesc
all metal coach
angle connector
assignable of authority
astronautte
Bass River
beer-lovers
bis(chloromethyl)ether
Biscoitos
black dog
blue bonnets
broft
Bromus grandis
bubbling rale
candidate image
Chesterian
coarsy
cockneyese
conjurator
copper brittleness
coreum
deroos
devests
DMADV
effortless
enamelled ware
entamoeba caviae
extended rubber
facsimile radio
fuel oil change-over indicator
full of the moon
genitive phrase
genonomy
globcom (global communication system)
glycine amide
grading machinery
Handauk
hash signs
hemoptysis of pulmonary tuberculosis
heterogeneous mixtures
hyperlocalized
hyponeural groove
index of export price
inducible protein
industrial applicability of an invention
inferior pharyngeals
initIndex
intermediate control
isobutyl bromide
ivory-bill
Jalacingo
Jarrillas
Jew-dom
kerving machine
labour physiology
last come first served
ledererite
live on the hump
logarithmic probability paper
Loir-et-Cher
lunchtimes
maximum longitudinal trim angle by load
meter protection circuit
mycosphaerella cryptomeriae
national income(ni)
natural rate interest
nicious
oaktags
office labourer
Oidium coccidioides
omniumgatherum
ovatest
owen's machine
perturbed periodic potential
Pinoyella simii
placelessly
pool cue
preemptive bid
privary lock
pseudo-acidity
purchasing-retaining ratio
quadratic hash
quilties
rami caroticotympanicus
ramp equipment
realization algorithm
reverse flank
rith
road surface drainage
running-shed
sealing gasket
serial time-sharing system
Simaroubaceae
simplicity of algorithm
solid mechanics
somethingfishy
Spirillum schuylkilliense
submerged spring
top arm
transcytoses
trypanosomidase