研究人员首先在单晶体TiO2平面上制作一层或两层的单分子硒化铅量子点。
The researchers began by making samples of one or two monolayers of PbSe quantum dots deposited on flat single-crystalline TiO2.
创造出单分子宽度无热损的导电金属线意味着一种新型的电子元件可同时解决两个难题。
Width to create a single molecule without thermal damage of the conductive metal lines means that a new electronic components can simultaneously solve two problems.
这种单分子马达据称能令马达的研究和制造更为简化。
The simplicity of using a single DNA molecule reportedly makes the nanomotor easier to manufacture and develop.
答案就是一种单分子，这种费洛蒙通过雌性乌贼的生殖腺渗入卵鞘。
It is a single molecule: a pheromone protein incorporated into the outer layer of egg capsules by glands in the female reproductive tract.
在这里碳纳米管或者单有机分子替代了传统的半导体晶体管。我们发现新的晶体管能用做一个磁性存储器。
We work with a completely new transistor concept, in which a carbon nanotube or a single organic molecule takes the place of the traditional semi-conductor transistor.
这种微小的，多才多艺的碳纳米管可以一次运输一个单分子
The tiny, multitalented carbon tubes can carry single molecules, one at a time.
我们已经可以使计算机在单碘分子和由几种原子组成的晶体管上运行，那么为什么不利用微小的DNA链来创建电子部件呢？
We’ve got computers that run on a single iodine molecule and transistors made of just a handful of atoms, so why not create electronic components out of tiny strands of DNA?
这并不是人类首次发明能直接被光粒子驱动的纳米马达，但却是首次使用DNA单分子制造出的纳米马达。
The nanomotor is not the first motor to be driven by particles of light; it is however, the first nanomotor built entirely from a single molecule of DNA.
不过即使是感觉最敏锐的读者也不会为这一负担感到承受过多，因为即使是相当于整个图书馆容量的电子书，重量也不会超过一个DNA单分子。
But even the keenest readers are unlikely to suffer too much of a burden, as a full library of e-books weighs no more than a single molecule of DNA.
单分子车的旋转的部位实际上更像一个巨大的平扁的碟子。
The part of the molecule that rotates is actually much closer to a large, flat plate.
所以，氩的发现完全出乎人们意料：在1895年，瑞利男爵和威廉·拉姆齐爵士发现了不反应的单分子气体氩。
So the discovery of the unreactive monatomic gas argon by Lord Rayleigh and William Ramsay in 1895 came as a total surprise.
创造出单分子宽度无热损的导电金属线意味着一种新型的电子元件可同时解决两个难题。
The creation of a one-molecule-wide wire that can conduct electricity without any heat loss suggests a new type of electrical connection could tackle both problems at once.
证据显示，太快地吸入过多的氧气可能夺走单电子的分子，形成自由基。
Evidence suggests that pumping in too much oxygen too quickly can strip the molecule of a single electron, creating a free radical.
在先前的研究中得到其原子水平上的结构，精确的结构特性允许他们用激光脉冲瞄准目标分子，并且只持续千万一份之一秒以使分子处以单电子自旋状态。
That precise characterization allowed them to target molecules with laser pulses lasting for one-quadrillionth of a second, or just long enough to set single electrons spinning.
这些元素建立了“单原子分子、不反应”的特性。
事实上，当(dna)分子的一条单链可以被用于检测、分析后，罪犯很难避免不犯错。
In fact, since a single strand of the molecule can now be detected and analysed, he could hardly avoid having done so.
含笑属植物的导管分子大多具有梯状穿孔板，仅有一种可看到单穿孔板。
In contrast, most of the Michelia species possess scalariform perforation plates and only one with simple perforation.
随着原子力显微镜的诞生，使高分子单链的界面研究成为可能。
With the emersion of atomic force microscope, the study of single macromolecular chain at interfaces becomes possible.
用扫描电化学显微镜的线扫描的方法研究咪唑啉分子吸附在铁的表面形成的自组装单分子膜。
The performance of corrosion inhibition of self-assembled monolayers of imidazoline formed on iron substrate was characterized by means of scanning electrochemical microscopy.
单原子或者分子，由很多很小的原子组成。
We have either single atoms or molecules consisting of small numbers of atoms.
近年来，纳米材料和单分子操纵技术越来越受到人们的关注。
Recently, people have been paid more attention to nanomaterials and single molecule manipulation technology.
利用热分布次数作为热分布时间的衡量尺度，研究了单分子-光子泵的制冷效率。
The times of heat distribution was taken as time scale in investigating cooling efficiency.
按照液体统计理论中格胞模型理论的方法，导出了单分子分布函数。
Using the method of the cell-model of the liquid statistical theory, we deduce the distribution function of molecule.
MS在线碳同位素分析技术，能够从微量样品（色谱量级）中获得丰富的单分子碳同位素组成信息。
Using GC/C/MS online carbon isotope analytic technic, abundant imforma- tion about single molecular carbon isotope composition can be taken from micro-samples(chromatographical scale).
你不可能通过一把小镊子把单个水分子从它的同伴中分离，因此利用一个“碳分子笼”将单个水分子隔离可能会揭示出单h2o分子的本质秘密。
You can't separate a single water molecule from its fellows with a tiny pair of tweezers, so isolating it in a carbon cage may reveal new secrets about the intrinsic nature of a lone H2O.
你不可能通过一把小镊子把单个水分子从它的同伴中分离，因此利用一个“碳分子笼”将单个水分子隔离可能会揭示出单h2o分子的本质秘密。
You can't separate a single water molecule from its fellows with a tiny pair of tweezers, so isolating it in a carbon cage may reveal new secrets about the intrinsic nature of a lone H2O.
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