您要查找的是不是：
- Development of Copper and Copper Alloy Corrosion. 铜及缓蚀剂的发展。
- Copper and Copper Alloy Powder 铜及铜合金粉新材料
- This paper describes the rnanufacturing technology at home and abroad,themixing of short carbon fiber and copper alloy powder,and the formmg technique of C/Cu compo-site,etc. 概述了国内、外碳/铜复合材料制造工艺;短碳纤维与铜合金粉末的混合;碳/铜复合材料的成型工艺等。
- The KM Europa Metal (KME) is one of the largest manufacturer of copper and copper alloy semi finish products: strips, tubes, brass rods and specials. 是最大的铜和铜合金半成品制造商之一，产品包括：铜条、铜管、黄铜棒和特制产品。
- Today Outokumpu Copper Strip products have been one of the leading manufacturers of copper and copper alloy strip. 特别在铜材的加工,生产及新材料的开发有着悠久的历史和卓越成就。
- Mitsui Mining,Smelting CO.Sulfurization coloring method for copper and copper alloy[P].Japan Pat:2000297381,2000-10-24. 祝鸿范.;铜器的表面着色研究(上)[J]
- TTA can be used as corrosion inhibitor of copper and copper alloy, it also has corrosion inhibition for black metals. 铜缓蚀剂TTA可以作为有色金属铜和铜合金的缓蚀剂，对黑色金属也有缓蚀作用。
- A process and formula for gold imitated coloring of copper and copper alloy by cathodic reduction were advanced in detail. 详细介绍了一种铜及铜合金阴极还原着仿金色工艺及其配方。
- A new treatment process of copper and copper alloy using benzotriazole to improve their corrosion resistance was described. 阐述了铜和铜合金传统的钝化处理方法以及使用苯骈三氮唑的方法。
- The performance and application in related industrial equipment of copper and copper alloy wiling oil are reviewed in this paper. 介绍了研制的铜及铜合金轧制油的性能及在四辊可逆轧机上的使用情况。
- Gold electrodeposit as top coating of artificial jewelry made of copper and copper alloy tarnished because of copper diffusion to gold top deposit. 铜和铜合金饰品表面需镀金,由于铜扩散至镀金层表面,引起金层变色。
- They are suited to measure the positive and negative pressure of gases and liquids which do not corrode copper and copper alloy and solder of lead and cause no explosion,and of those are neither crystallize nor solidy. 该系列仪表适用于测量无爆炸危险、不结晶、不凝固及对铜和铜合金不起腐蚀作用的液体、气体和蒸汽等介质的正负压力。
- Ammonia (ammonium hydroxide) in the majority of metals and non-metallic liquid ammonia and ammonia (ammonium hydroxide) in the corrosion is very slight, only copper and copper alloy unfit for use. 氨（氢氧化氨）大多数金属和非金属在液氨及氨水（氢氧化氨）中的腐蚀都很轻微，只有铜和铜合金不宜使用。
- INSPECTION AND TEST REQUIREMENTS OF WROUGHT BARS IN COPPER AND COPPER ALLOYS FOR AEROSPACE CONSTRUCTION. 航空和航天制造用铜和铜合金锻制棒材的检验和试验条件。
- Copper and Copper Alloy Clad Steel Plate 包铜及包铜合金的钢板
- Copper and copper alloy rectangular wires 铜及铜合金扁线
- The inhibition effects of PASP for carbon-steel, copper and copper alloys corrosion in different solutions are summarized. 探索了其对碳钢、铜及铜合金在不同体系中的缓蚀效果；
- The inhibition effects of PASP for carbon-steel,copper and copper alloys corrosion in different solutions are summarized. 探索了其对碳钢、铜及铜合金在不同体系中的缓蚀效果;
- Vessey says hardware made from copper and copper alloys, such as brass and bronze, can provide an additional hygienic measure and help to prevent the spread of these germs. Vessey说硬件由铜和铜合金，如黄铜和青铜，可以提供额外的卫生措施，并有助于防止这些病菌。
- A U.S.coin worth five cents, made of a nickel and copper alloy. 镍币美国面值5分的硬币，由铜镍合金制成
