The invention is simple in process and apparatuses, inexpensive in used raw materials, low in cost, easy for the integration of devices, and suitable for industrialized generation.
本发明工艺简单、 设备简单及所用原材料价格低廉、成本低，并易于器件集成，适合于工业化 生成。
The method for preparing the tungsten carbide nano fiber has the advantages of simple and feasible process and low cost of used raw materials and devices, and can be used for mass production.
本发明提供的制备碳化钨纳米纤维的方法工艺简单易行、所用原料及设备廉价，能够规模化生产。
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