The fabrics are coated with nano-sized particles that repel stains.
这种织物表面覆有一层抗着色污染的纳米粒子。
Nano-robots could be a dangerous risk as well.
纳米机器人也可能是一个严重风险。
Should we continue researching nano-robots or should we search for other methods?
我们应该继续研究纳米机器人还是应该寻找其他方法？
For this reason, nano-robots will have to be programmed to build themselves.
出于这个原因，纳米机器人将不得不被编程来建造自己。
Quite a lot of crazy nano-robots would be far worse than any disease.
大量疯狂的纳米机器人比任何疾病都要糟糕得多。
Fighting cancer with nano-robots is only an idea today, but scientists say that it would be possible in the future.
用纳米机器人对抗癌症在今天还只是一个想法，但科学家们说，这在未来将成为可能。
Using nano-robots for good purposes such as fighting disease or repairing the environment may be the solution to many of today's problems.
将纳米机器人用于良好用途，如防治疾病或修复环境，可能是当今许多问题的解决方案。
THE NANO-NAP: 10 to 20 seconds.
纳秒级：10至20秒。
Has anyone looked into nano-sonar?
有人研究过纳米声纳没？
Or similarly, the nano-robots that could insert and wire these in place.
与此类似, 纳米机器人也可以完成同样的工作.
Its nano-sized pores can not only collect pollutants like a sponge but they also act as air pockets.
气凝胶的纳米级微孔不但能够像海绵一样收集污染物，它们还能够起到空气容器的作用。
They can't use nano-sized cell phones, for example, because radio signals don't travel through liquids.
比如说，由于无线电波无法在液体中传播，战士们是无法使用纳米手机什么的了。
When it was attached to the rat's heart, the nano-generator produced about 30 pico-amps at about three millivolts.
当它附着在大鼠心脏时，纳米发电机产生了每3毫伏上下大约30微微安培的电流。
The technique could eventually be used to design custom-shaped, nano-scale drug-delivery systems and diagnostic devices.
该技术最终可能会用于设计不同形状的纳米级药物传输系统或者疾病诊断器件。
These nano-sized sensors would float around the bloodstream until they ran into some toxic chemical or disease-causing germ.
这些纳米级的传感器将沿着血流漂流，直到它们遇到有毒化学物质或致病菌。
A paper just published in the American Chemical Society's journal, Nano suggests a sprinkling of graphene may deal with this problem.
在美国化学协会杂志刚发表的一篇论文《纳米》表示加入少许石墨烯也许就能解决这个问题。
The NASA Educational Launch of Nano Satellite program, which offers free launches for educational groups and science missions, is now open to nonprofit corporations as well.
美国宇航局的纳米卫星教育发射计划为教育团体和科学任务提供免费发射卫星的机会，其现在也对非营利性公司开放。
The NASA Educational Launch of Nano Satellite program, which offers free launches for educational groups and science missions, is now open to U.S. nonprofit corporations as well.
美国国家航空航天局的教育发射纳米卫星计划，为教育团体和科学任务提供免费发射，现在也对美国非盈利机构开放。
We need to better understand how nano can be benign in foods, but [also] where the dangers are.
我们需要更好的理解纳米在食品中的良性反应，当然同时也要知道危险何在。
This is a nano factory producing almost any material you want as very fine nano powders.
这是一家纳米工厂，它几乎能利用细小的纳米粉生产你想要的任何东西。
As Lawrence McGinty now explains, the promise of nano technology is almost unlimited.
正如劳伦斯•迈根提现在所解释的，纳米技术的前景几乎是无限的。
The first was stopping the particles sticking together and thus ceasing to be nano.
第一个问题是要避免颗粒粘聚，从而不会形成纳米。
What makes the Harvard and NIH work so promising is its nano scale.
NIH的工作大有前途是因为它是纳米级别的。
In India Tata created the world's cheapest car, the Nano, by combining dozens of cost-saving tricks.
印度塔塔把许多节约成本的小窍门结合在一起，创造了世界上最便宜的汽车——纳诺。
The findings are published online in the journal Nano Letters1.
研究结果发表在《纳米快报》。
The findings are published online in the journal Nano Letters1.
研究结果发表在《纳米快报》。
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