单词:nanofiber
单词:nanofiber 相关文章
This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a
This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? Worldwide, we know of enough uranium to power today's nuclear reactors for another hundred years according to the nuclear energy agency. But scientists say t
Nanotyrannus is more like a cheetah on steroids. 矮暴龙更像是服了兴奋剂的猎豹。 These animals were really, really fast. 这些动物真的是非常之快。 They could outrun a Tyrannosaurus Rex no problem, and that also helped them wh
怀表与iPod双组合? PodKitWatch is a new pocket watch style case for the iPod nano that protects and beautifies a nano. You can quickly and easily install your nano into PodKitWatch without tools or assembly. You could wear it like a traditiona
Scientists in Brazil are turning fruit fibers into car parts. At a recent meeting of the American Chemical Society, the researchers described their work in making the next generation of automotive parts made from natural fibers from bananas, pineappl
[00:11.60]WARMING UP [00:16.04]How many new uses can you think of for the folowing items? [00:36.49]reminds us of the appearance of nanotechnology, [00:53.76]according to which nothing is useless and [01:04.91]no garbage or waste material to speak of
轻松惬意:苹果新款iPod nano广告歌 Chairlift - Bruises 苹果公司每一推出新产品均会选择一首超惹人爱的歌曲。这不,你现在听到的这首歌曲就是苹果最新发布的2008第四代iPod nano广告曲《Bruises》。
Panel Urges Study of Nanomaterial Risks The nano market is booming. In 2009 developers generated $1 billion from the sale of nanomaterials. The global market for products that rely on these materials is expected to grow to $3 trillion by 2015. Yet wi
导语:上课时躲在书后面打盹儿,开会时用手挡着眼睛打盹儿,被逮着了就拿春困、秋乏、夏打盹儿,睡不醒的冬三月来做借口。大概每个人都经历过这样的情形吧,咱们今天就来说说这个打
苹果iPod nano会摄像Miss Li清新广告歌 Bourgeois Shangri-La Miss Li Vacation and barbecue Small talking and nothing to do You keep it locked in a shopping cart A bourgeois shangri-La Got a feeling that I don't belong Got a feeling that I shou
听歌学英语:1 2 3 4(Feist) 在Apple IPOD Nano最新的广告中,一个略带沙哑的女声唱着one two three four....,这首歌的名字就叫做《1234》,演唱者的是来自加拿大的创作型女歌手Feist,《1 2 3 4》这首歌起
听歌学英语:加拿大的创作型女歌手Feist好听广告歌曲 在Apple IPOD Nano最新的广告中,一个略带沙哑的女声唱着one two three four....,这首歌的名字就叫做《1234》,演唱者的是来自加拿大的创作型女
A nano nap is a period of sleep which lasts between 15 and 30seconds. It is generally involuntary, and often occurs whenpeople are incredibly tired and bored. Many office workers andstudents are familiar with the concept, thanks to falling asleepduri
PodKitWatch is a new pocket watch style case for the iPod nano that protects and beautifies a nano. You can quickly and easily install your nano into PodKitWatch without tools or assembly. You could wear it like a traditional pocket watch, clipped to
The movement of finger swipes may soon be able to charge our cellphones. 手指滑动的动作可能很快就可以为我们的手机充电了。 Researchers at Michigan State University have created a new way to harvest energy from human motion, usi
美剧 由于我们没法上街随便拉一个老外练英语(会让老外freak out),美剧一直是我们接触最地道最生活英语的最佳渠道。 《绯闻女孩》是一部非常潮(catchy)的剧集,剧中主人公发音清晰标准,有
This is me building a prototype for six hours straight. This is slave labor to my own project. 这是我正在做一个模型,足足花了6个小时。完全是苦力活。 This is what the DIY and maker movements really look like. 这就是所谓的
Leaders Satellites Space: the next startup frontier 社论精粹 卫星 太空:下一个 Where nanosats boldly go, new businesses will followunless they are smothered with excessive regulations 微型卫星大胆地去哪儿,新的商业就会跟去