Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.
在熔炼中添加了矿物，冶炼的最终产品是铜合金，熔炼产生的冰铜（黄渣）等副产品中的铜返料操作在冰铜熔炼工序得以回收。
It is concluded that the new Mn-Cu alloy is feasible to be used as absorber in the high-speed rotary fusee-testing machine by the experiment.
验测试得出新型锰铜合金适合作为高速旋转设备减振部件的结论。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
The set consists of nine coins: three in gold, five in silver, and one copper-alloy coin.
3枚金币、5枚银币、以及1枚铜金币。
But more modern builders stopped using copper and copper alloys. They cost more than other building materials.
但是现代建筑已不再用铜和铜金，因为它们比其他建筑材料都要贵。
Keevil says earlier generations of builders in the United States also knew this about copper. That is why copper alloys such as brass were often used in building materials.
基维尔说美国早期的建筑们也知道铜的这种用法，因此黄铜等铜金常被用做建筑材料。
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划词翻译
详细解释
熔炼中添加了
矿物，冶炼的最终产品是
返料操作在冰铜熔炼工序得以回收。
6
验测试得出新型锰
金
已不再用铜和
