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- beryllium silver copper alloys 铍银铜合金
- Brazing of copper, copper alloys, silver and molybdenum etc. 钎焊铜及铜合金、银、钼等金属。
- If the fluid reacts with active metals, such as silver and copper alloys, pump and valve designs must change. 原译：如果流体与活泼金属(例如银铜合金)发生反应，那么必然改变泵和阀的设计。
- Brazing of copper, copper alloys and steel etc. 钎焊铜及铜合金、钢等。
- Soldering of copper, copper alloys and galvanized iron plain sheet. 铜及铜合金、镀锌铁皮的钎焊。
- Brazing of copper, copper alloys, steel and stainless steel etc. 钎焊铜及铜合金、钢及不锈钢等。
- Diaoquan silver copper ore deposit is a large scale subvolcanic type deposit with gold as by product. 刁泉银铜矿是一个伴生金的大型次火山岩型矿床。
- Suitable for cutting metal，such as structural steelrefractory steel，castiron，gold ，silver，copper，aluminium. 用途;适合切割碳素结构钢、铸铁及金、银、铜、铝、等金属材料。
- Mixing with silver brazing alloy,can braze copper,copper alloy and steel,etc. 配银钎料，可焊接铜、铜合金、钢铁等材料。
- Soldering of copper, brass, copper alloys and galvanized iron plain sheet. 铜、黄铜、铁、镀锌铁皮的钎焊。
- Wear resistance. Argon arc welding of copper alloys and surfacing of steel. 耐磨性好。铜合金氩弧焊及钢的堆焊用。
- At the Athens Paralympic Game, he arrogates to oneself a three metals silver copper, has started the dawn luck storm in the world sports world. 在雅典残奥会上，他一人独揽三金一银一铜，在世界体坛掀起了“晓福风暴”。
- The Diaoquan silver copper deposit,a large sized deposit recently discovered in northeastern Shanxi,occurs in the skarn zone around a neck facies complex rock body. 刁泉大型银铜矿床产于由黑云母石英二长岩、花岗斑岩、石英斑岩等组成的复式岩体的夕卡岩带中，矿化呈环带状展布。
- Copper alloy containing up to 4 % lead by weight. 铜合金里,铅的重量含量不超过4%25
- Development of Copper and Copper Alloy Corrosion. 铜及缓蚀剂的发展。
- An ancient Roman coin of copper or copper alloy. 阿斯古罗马一种铜硬币或铜。
- A coin, usually of small denomination, made of copper or a copper alloy. 铜币用铜或铜的合金制成的硬币，通常为小面值
- Next to silver copper is the best conductor of electricity. To have its highest conductivity the copper must be pure, and more than half of the pure copper produced is used in the electrical industry. 铜是仅次于银的最良导电体。铜必须提纯才可获得最好的导电性能。生产出的纯铜一半以上都用于电气工业。
- Good mechanical properties. Argon arc welding of copper alloys and MIG brazing of steel. 机械性能好,铜合金氩弧焊及钢的MIG钎焊用。
- 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。
