纳米

For example, multisegment nanowires designed for nanomedicine applications can couple the selective targeting, therapy, and imaging functions.

例如，多段设计的纳米医学纳米线的应用程序可以针对夫妇的选择，治疗和成像功能。

The unique control over the microstructure of nanowires, and particularly the design of multisegment nanowires, offer spatially defined regions for the defined organization of different biomolecules.

在对纳米线的微观结构独特的控制，特别是纳米线的多段的设计，提供不同的生物分子所界定的组织确定的区域空间。

Solar cell of silicon -membrane type is therefore regarded as the development direction for the future. Solar cell of noncrystal silicon -membrane type will play it s important role, with continual betterment. And solar cell of nanosilicon membrane type will also take an main part because of it s advantage.

非晶硅薄膜太阳能电池虽在性能上具有不少的缺点，但是随着薄膜沉淀技术的提高以及工艺上的不断改进会使它在太阳能领域在有一席之地，后起之秀纳米硅薄膜太阳能电池依靠其本身的优越性以及纳米技术的进展将会成为一个重要的竞争者。

Iron oxid oxide magnetic nanoparticles with biocompatibility and functional coatings via appropriate surface chemistry approaches have been used for immobilization of cells, proteins, enzymes,antibodies, oligonucleotides and drugs through covalent bonding or adsorption.

氧化铁磁性纳米粒子可以通过多种方法制备得到，通过表面化学修饰可以得到无机SiO2包覆的核壳结构的复合磁性纳米粒子。

Research result indicated that the cooperative effect between swell and precursor is main factor for the nanoparticle loaded in Nafion, and moreover, polarity of solvent and water content in Nafion also affects the load largely. To improve away the surface concentration of CdS nanocrystal on two side of membrane for general preparation, thioacetamide was first used as a precursor instead of inorganic sulfur source(H2S and Na2S) in synthesis of CdS nanocrystal. The assembly mechanism for several sulfur source had been studied, and CdS/Nafion with the character of homogeneous disperse had been prepared, which is fit for mass transmission in photocatalitic reaction. Following the investigation of several crystallizing way, simple and reliable hydrothermal-crystallizing was found. According to this way, maximal TiO2 load in Nafion achieved 43%. Activity of TiO2/Nafion or CdS/Nafion as a photocatalyst was explored initially for disintegrating liquid contamination. Maximal decompose rate achieved 86% under condition of this research.

研究结果表明：Nafion膜对纳米粒子负载量的主要影响因素是溶胀作用与前驱体协同效应，同时溶剂极性和薄膜含水量对负载量也影响相当大；本课题首次使用硫代乙酰胺代替传统无机硫源（H2S、Na2S）合成CdS纳晶，研究了各种硫源的组装机理，克服了常规技术存在的CdS纳晶趋于膜表面富集的缺点，得到了有利于光催化传质需要的体相均匀分布CdS/Nafion；研究了多种Nafion膜内纳米粒子晶化途径，找到了简单可靠的水热晶化法，TiO2纳晶最高负载量达43％；初步探索了TiO2/Nafion、CdS/Nafion作为光催化剂降解水中模拟污染物的活性，在本实验条件下最高降解率达86％。

In this study, the fluidization behavior of SiO2 nano-particles and the effects of vibration parameters on size of agglomerates have been systematically investigated in a bed of 40 mm in diameter.

摘 要：在内径为40 mm的振动流化床中，以纳米级SiO2为实验物料，系统考察了振动参数对纳米颗粒流化行为和聚团尺寸的影响。

When the content of carbon nanotubes was less than 1.75wt%, the carbon nanotubes are dispersed uniformly in the matrix, without obvious agglomerating.

当碳纳米管加入量在1.75％以下时，碳纳米管在基体中分散均匀，没有明显的团聚，复合材料的强度得到提高。

The average size of CaSiO_3:1%Eu~(3+) agglutinated nanospheres drying at 70℃was below 100nm, and the uniform nanospheres with the average size of 350nm was prepared while annealed at 700℃. Further annealed at 800℃, the nanospheres almost breaked and melted down.

CaSiO_3：1%Eu~(3+)样品在70℃烘干后可以得到平均粒径在100nm以下粘合在一起的纳米球，当700℃焙烧后得到粒径为350nm左右的均一纳米球，当焙烧温度达到800℃时球体几乎全部破裂熔融。

The growth mechanism of these GaN nanomaterials was proposed and discussed based on the investigation of the influence of the ammoniating temperature, ammoniating time and the Nb films'thickness on the properties of GaN nanosmaterials.

通过研究不同生长条件对制备一维GaN纳米材料的影响，初步提出并探讨了采用此方法合成一维GaN纳米材料的生长机制。

To gain the high-guality GaN nanostructure,GaN nanowires were successfully prepared on the Si(111) substrates through ammoniating Ga2O3/ V thin films deposited by magnetron sputtering.

为了制备高质量的GaN纳米结构，采用磁控溅射技术先在硅衬底上制备Ga2O3/V薄膜，然后在流动的氨气中进行氨化反应，成功制备出GaN纳米线。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷