Below, a photo of a woman recycling a piece of imported American scrap metal inside of an industrial-scale motor scrap recycling (and copper smelting) operation south of Shanghai.
下面是一个妇女的照片，她正在一家上海南部的工业汽车废物回收(和金属熔化)厂回收一件美国进口的废金属。
Recent years' geological exploration has confirmed that the proved copper reserves in Dabaoshan copper(silver) polymetallic ore field has reached middle scale.
云南维西大宝山铜（银）多金属矿区通过近年的地质勘查，探明的铜资源量已达中型规模。
Verified test with a copper sulphide ore was carried in laboratory scale.
利用某矿山的铜硫矿石进行了实验室验证试验。
Jinchuan nickel mine is one of the world - famous large scale multi - metal associated copper - nickel sulfide deposits.
金川镍矿是世界著名的巨型多金属共生硫化铜镍矿床之一。
The preparation procedures of nano-scale copper powder are introduced and commented in detail. The problems thereof and the future development trends are pointed out.
详细介绍了纳米铜粉的各种制备方法，并对各种方法进行分析评价，指出了存在的问题及其研究方向。
The lining structure with concentrated copper cooling plate-stave combined system for the large-scale blast furnace is the important guarantee of 18 ~ 20 campaign life.
大型高炉的密集式铜冷却板与冷却壁结合的炉衬结构是使高炉寿命达到18 ~20年的一项重要保证措施。
Famous for its superiority in quality and abundance in quantity, Danyang copper was on a large scale mined and smelted in the Han Dynasty.
皖南地区铜矿资源丰富，两汉时期的皖南属于丹阳郡，丹阳铜以质优量多而闻名全国。
The modified nano scale copper was characterized by FTIR and SEM.
采用傅立叶变换红外光谱仪和扫描电镜表征修饰的纳米铜材料。
The feasibility of prepared nanometer-scale copper powders by chemical reduction method was studied.
探索用化学还原法制备纳米铜粉的可行性。
Zijinshan deposit is a large scale copper-gold deposit that was discovered in coastal area of SE China.
紫金山矿床是我国东南沿海发现的大型金铜矿床。
The Yangla copper deposit is a large scale ore deposit, which was discovered in western Yunnan.
滇西羊拉铜矿是近年来发现的大型铜矿床。
By the cross country project implementation of Zijin Mine Industry Group, copper output will increase in germination, and production scale will increase accordingly.
随着紫金矿业集团跨国开采项目的实施，铜的产量将会成倍增大，生产规模可随之扩大。
The Luochen Copper Mine is situated at the composite part of the protruding south front of the large scale thrust( slip) nappe and the NNE-trend strike-slip thrust fault in the south edge of Jiuling.
罗城铜矿区处于九岭南缘大型推（滑）覆构造往南突出的前锋与NNE向走滑冲断带复合部位。
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。
The present state of copper and molybdenum separation was introduced. MX functioning mechanism and study on small-scale experiments were expounded.
介绍了铜钼分离工艺现状，阐述了MX作用机理及其小型试验研究。
Based on the studies of regional geology and existing copper deposits, it is indicated that there is favorable geologic setting for a large-scale copper deposit in west Kunlun.
综合西昆仑的区域地质和已有的铜矿研究成果，认为该区具有形成大型铜矿床的地质背景。
High quality raw materials imported and domestic large-scale steel mill, main material: low carbon steel, stainless steel, titanium, titanium alloys, carbon steel, aluminum, copper and so on.
采用进口及国内大型钢厂优质原材料，主要材料有：钛、钛合金、不锈钢、中碳钢、低碳钢、铝、铜等。
High quality raw materials imported and domestic large-scale steel mill, main material: low carbon steel, stainless steel, titanium, titanium alloys, carbon steel, aluminum, copper and so on.
采用进口及国内大型钢厂优质原材料，主要材料有：钛、钛合金、不锈钢、中碳钢、低碳钢、铝、铜等。
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