The influences of the process on the structure and properties of Cu base composites are studied in this paper.
结果表明，在氮基气氛中进行内氧化处理同样可以得到具有很好热稳定性的氧化铝弥散强化铜基复合材料；
A high activity Cu base catalyst has been prepared for methanol synthesis by one step parallel flow coprecipitating method.
用一步并流共沉淀法制备了一种高活性合成甲醇铜基催化剂。
Deseribes the new FPC application FPC material technology including Cu foil, base film, adhesive, cover lay etc, and FPC manufacturing technology.
概述了FPC的新用途，包括铜箔、基膜、粘结剂、保护层等的FPC材料技术和FPC制造技术。
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