这种织物表面覆有一层抗着色污染的纳米粒子。
The fabrics are coated with nano-sized particles that repel stains.
被称为离子的带电粒子沿着纳米线移动,导致它伸长、弯曲和摆动。
Charged particles called ions travel along the nanowire, causing it to stretch out in length and also bend and wiggle.
纳米结构不能破坏真正的衣服,因为棉花和其他衣服的材料太结实了,无法破坏。
The nanostructures don't break down the actual clothing because cotton and the other clothing materials are too strong to be broken down.
由于纳米机器人如此微小,它们将不得不在由数千到数百万人组成的大型团队中工作。
Since nanorobots are so tiny, they will have to work in large teams of many thousands to 'many millions.
因为我们有我的红色激光笔,我们也会尝试红色激光笔,它的中心波长是 700纳米。
Since we have my red laser pointer, we will also try with the red laser pointer, which is centered at wavelength of 700 nanometers.
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。
A paper just published in the American Chemical Society's journal, Nano suggests a sprinkling of graphene may deal with this problem.
然而,当研究者在电子显微镜下观察种子组织的时候,他们能够看到纳米管确实已经进入了活细胞。
When the researchers looked at the seedling tissues under an electron microscope, however, they could see the nanotubes had actually entered living cells.
你在神经机械学和纳米技术下复活,让你能够执行一个自杀任务,去发现为什么人类殖民地在消失。
You're resurrected with cybernetics and nanotechnology so that you can go on a suicide mission to discover why colonies of humans are disappearing.
一旦你来到这个塔旁的地球静止轨道,只需把碳纳米管电缆从卫星上放低然后将其系在位于地球的塔端。
Once you are in this geostationary orbit right over the tower, just lower your carbon nanotube cable down from the satellite, tether it to the tower here on Earth.
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。
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 nonprofit corporations as well.
一些未来学家设想纳米技术也可以用于在小型潜水艇里探索深海,甚至可以用来发射装有微型仪器的手指大小的火箭。
Some futurists envision nanotechnology also being used to explore the deep sea in small submarine, or even to launch finger-sized rockets packed with micro miniature instruments.
万国商业机器公司(IBM)在寻找更好的方法,在不需要取代现有芯片制造技术的情况下,在纳米尺度上组装微芯片组件。
IBM seeks better ways to assemble microchip components at the nanoscale without the need to replace existing chip-making technology.
纳米比亚的新国旗被升到旗杆顶上。
许多纳米比亚人都是自给自足的农民,居住在干旱的边境地区。
Many Namibians are subsistence farmers who live in the arid borderlands.
纳米机器人也可能是一个严重风险。
大量疯狂的纳米机器人比任何疾病都要糟糕得多。
Quite a lot of crazy nano-robots would be far worse than any disease.
我们应该继续研究纳米机器人还是应该寻找其他方法?
Should we continue researching nano-robots or should we search for other methods?
出于这个原因,纳米机器人将不得不被编程来建造自己。
For this reason, nano-robots will have to be programmed to build themselves.
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。
Using nano-robots for good purposes such as fighting disease or repairing the environment may be the solution to many of today's problems.
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。
Fighting cancer with nano-robots is only an idea today, but scientists say that it would be possible in the future.
一些人认为,如果纳米机器人失去控制,它们可能会摧毁地球。
Some people think that if they get out of control, nano-robots could destroy the Earth.
纳米晶体,也被称为量子点,是一种直径只有百万分之一毫米的半导体粒子。
Nanocrystals, also known as quantum dots, are semiconducting particles with a diameter of a few millionths of a millimeter.
他研究了纳米布甲虫,这是一种灵巧的物种,生活在世界上最干燥的地方之一。
He studied the Namib beetle, an ingenious species that lives in one of the driest places on earth.
西尔维娅和保罗·卡斯特森,一对来自英国剑桥的退休夫妇,最近去纳米比亚度假了16天,在那里进行了观鸟之旅。
Sylvia and Paul Custerson, a retired couple from Cambridge, England, recently took a 16-day vacation to Namibia, where they went on bird-watching excursions.
你真的能够拉出一条36000公里长的纳米管线,或者纳米管带,其强度比钢铁要高,但其厚度可能只是人类头发的千分之一。
You could actually draw out a 36,000-kilometer strand or ribbon of nanotubes stronger than steel, but maybe a thousandth the thickness of a human hair.
生物纳米技术是利用生物分子在纳米技术中的应用。
Bionanotechnology is the use of biomolecules for applications in nanotechnology.
超顺磁性磁铁矿纳米粒子用乳糖酸(LA)进行了表面修饰,以提高其细胞内摄取和靶向肝细胞的能力。
Superparamagnetic magnetite nanoparticles were surface-modified with lactobionic acid (LA) to improve their intracellular uptake and ability to target hepatocytes.
有关其他信息,请参见纳米技术和纳米毒理学。
See nanotechnology and nanotoxicology for additional information.
考察了纳米二氧化硅掺杂的紫外光固化涂料的性能。
The properties of nanosilica modified UV-coatings were investigated.
应用推荐