The results show that CNTs are encapsulated by steel substrate.

结果显示：碳纳米管被钢基体包裹。

Through physical mixing, highly soluble CNTs hybrids were fabricated.

通过物理方式，构造出高度可溶的碳纳米管混合物。

In this paper, we use electrophoresis model to analyze the space distribution of CNTs on electrodes.

在这篇文章里，我们使用电泳模型去建模和分析碳纳米管在电极表面的空间分布。

Because of large diameter, doping of nitrogen atoms make a little impact on the chiral (8, 4) CNTs.

对于半导体型(8,4)管，由于其管径较大，氮原子掺杂对其影响相对较小。

The key factor which must be solved is how to functionalize CNTs by different types of biomolecules.

如何利用不同种类的生物分子功能化碳纳米管则是该领域须解决的一个关键问题。

The VPN growth mechanism can be used to well explain the characteristics of CNTs in floating catalyst system.

气相形核生长机理能够解释浮动催化系统生长碳纳米管的结构特征。

A physical growth model was established for aligned CNT films, and the open-end growth mechanism of CNTs was proposed.

建立了定向薄膜生长的物理模型，提出了碳纳米管的开口生长机制。

However their infusibility and lack of functional groups have strongly limited the application of CNTs in many fields.

但由于其在很多溶剂中分散性不好且表面缺少官能团限制了其在很多领域的应用。

It has very important significance for scientist to design the condition of CNTs synthesis and utilize the ore deposit.

该发现对指导科学家合成纳米碳管和利用该矿床具有十分重要的意义。

The plating (layers) such as Ni, Cu and Ni-Cu formed on the CNTs surface by chemical plating process were investigated.

应用化学镀层法对改性后的CNT镀镍、铜及镍铜混合镀层技术进行了一系列研究。

The heterogeneous bonding of CNTs and NPs as well as its application in functional materials are reported in this paper.

通过碳纳米管表面改性，利用功能基团可实现较好的异质连接。

The results indicated that CNTs were stably suspended in nickel bath after ball-mill treatment and supersonic dispersion.

结果表明：碳纳米管球磨后加入到镀液中，并通过超声分散，可以得到稳定的复合电镀液；

Flame synthesis is a novel method, which can provide high temperature and adequate hydrocarbons environment for CNTs growth.

燃烧法是一种新兴的合成方法，燃烧过程提供用于碳纳米管生长的高温环境，同时也提供足够的烃原料。

But if the composite antistatic containing CNTs was added, the antistatic property of PP fiber could be improved efficiently.

而添加含有碳纳米管的复合抗静电剂，可以有效地提高PP纤维的抗静电性能。

The critical strains of defect formation and fracture occurrence of CNTs with different diameters and chiral angles were obtained.

得到了不同直径和手性角情况下碳纳米管缺陷形核和断裂的临界应变。

The effects of the preparation method, the type and the surface treatment of CNTs on the property of the composite were discussed.

讨论了不同碳纳米管的制备方法、碳纳米管的类型、碳纳米管的表面处理等因素对复合材料性能的影响。

Synthesis of aligned carbon nanotubes (ACNTs) is a key technique in the field of carbon nanotubes field emission display (CNTs-FED).

定向碳纳米管的制备方法是碳纳米管场发射显示器技术领域一项十分关键的技术。

The purification mechanism is based on the difference of tensile strength and dispersibility of thin long CNTs with that of carbon fibers.

用电子显微镜和热重分析表征了纯化效果，并初步分析了纯化机理。

The purposes of this work are to understand emission mechanism of CNTs, and hence modify CNTs to improve their field emission performances.

本论文研究的目的就是进一步弄清发射机制，并通过对碳纳米管进行改性处理，提高其场发射性能。

Carbon nanotubes (CNTs) manufactured in a nano agglomerated fluidized bed by catalytic decomposition method usually group into agglomerates.

纳米聚团床催化裂解法制得的碳纳米管均以团聚体形式存在。

The catalyst grains on the top of CNTs is removed by using three step purified method in this paper, the electric field intensity is enhanced.

这里，提出三步纯化法，去除了碳纳米管阵列顶端的催化剂颗粒，极大地增强了碳纳米管的表面场强。

The improvement field emission by hf coating on CNTS surface is attributed to the low work function chemical inertness and good conductivity of HFC.

我们认为碳纳米管表面发射性能的提高归功于表面碳化铪膜良好的导电性、学惰性和低逸出功。

The improvement field emission by Hf coating on CNTs surface is attributed to the low work function, chemical inertness and good conductivity of HfC.

我们认为碳纳米管表面发射性能的提高归功于表面碳化铪膜良好的导电性、化学惰性和低逸出功。

In this paper, the effects of graphite content on the contact voltage drop of CNTs-Ag-G composites fabricated by means of powder metallurgy are studied.

采用粉末冶金法制备碳纳米管-银-石墨电接触复合材料，研究石墨含量的变化对复合材料接触电压降的影响。

The higher hydrogen-storage ability of CNTs built high concentration hydrogen-atmosphere in the process of hydrogenation, it improved the catalytic activity.

碳纳米管良好的储氢性能使之在加氢反应过程中可以提供高浓度的氢氛围以促进加氢反应的进行。

The super high strength, ductility, nanometer scale and large aspect ratio of carbon nanotubes (CNTs) make it an ideal reinforcement additive for composites.

碳纳米管极高的强度、韧性及其纳米尺寸和极大的长径比，使其有望成为复合材料理想的增强体。

The growth of CNTS( carbon nanotubes) by catalytically cracking ethylene in the presence of the supported catalyst doped with rare earth samaria is reported.

稀土催化剂是一种稳定性好、选择性高、很活泼的催化剂，在石油的催化裂解方面得到了广泛的应用。

Since carbon nanotubes (CNTs) have been discovered in 1991, they are mainly produced by arc-discharge evaporation and Chemical vapor Deposition (CVD) method.

纳米碳管自1991年被发现以来，目前主要的制备方法有电弧法和化学气相沉积(cvd)法。