利用化学镀方法在纳米级碳管表面化学镀镍，得到新一类一维纳米复合材料。
A method to prepare one dimensional nanoscale composite based on coating of carbon nanotube with Ni by electroless plating is proposed.
介绍了富勒烯及碳纳米管两类纳米材料的制备、结构、特性及应用前景。
The paper introduces the preparation methods, structure and characters of fullerences and carbon nanotubes as well as their applied prospects.
由于一些难加工材料如钛合金、不锈钢在制造管类零件的领域中得到广泛应用，但其切削加工性较差，与其日益广泛应用所产生的矛盾越来越突出。
With the wide usage of some difficult processing materials in industry, such as Titanium, stainless steel, it is contradictory between the poor cutting quality and wide use.
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