Copper production was big in the 1800s. Gold, iron ore, zinc and lead followed.
19世纪时铜的产量非常大，黄金、铁矿石、锌和铅的产量紧随其后。
Copper production process for the lead with raw materials, through multi-channel Flap molding.
铜条生产工艺铅带为原料，通过多道折边成型。
'Seventeen percent of Chile's copper production equates to almost 5% of world copper production.
智利铜产量的17%相当于全球铜产量的近5%。
The environmental load data of secondary copper were compared with those of the copper production with concentrate.
将再生铜与精矿铜生产的环境负荷进行了比较。
Planning for the current expansion began in 2007 to keep the smelter at the forefront of copper production in Asia.
当前扩建的计划始于2007年，可以使该冶炼厂的铜产量保持在亚洲前列。
For example, BHP reckons that 35% of Chile's copper production capacity is from mines that are more than 50 years old and 70% from those more than 20 years old.
如，力和力拓认为，智利的铜产能中有35%是来自那些有50多年历史的矿山，70%来自那些有20多年历史的矿山。
This paper introduced the current situation of copper resources at home and abroad, and carried out the survey of copper production and copper consumption in recent years.
介绍了国内外的铜资源情况，对近年来的铜生产和铜消费进行了普查。
To examine the global impact of acidification, the researchers developed a series of world maps to show current coal use, nutrient consumption, and copper production and smelting by country.
为检验酸性化过程对全球的影响，研究者们描绘出一系列世界地图来展示近期煤炭利用、营养消费和铜矿生产、冶炼的国家。
Mongolia has extensive mineral deposits; copper, coal, molybdenum, tin, tungsten and gold account for a large part of industrial production.
蒙古拥有大量的矿藏资源。铜、煤、钼、锡、钨和金是主要的工业产品。
For the Server configuration option, Copper is probably a good enough size for your instance assuming you are just trying this out and not really setting it up for production.
对于Serverconfiguration选项，如果您只是尝试一下，并不真正为了生产目的而去搭建环境，那么Copper很可能就已经够用。
Production in the long-term may reach 250,000 tons to 300,000 tons a year, Hu said. Tongling produced 44,000 tons of copper concentrate last year.
胡国斌称，公司长期产量将达到每年25万到30万吨，铜陵有色金属去年加工了4.4万吨铜精矿。
Production in the long-term may reach 250, 000 tons to 300, 000 tons a year, Hu said. Tongling produced 44, 000 tons of copper concentrate last year.
胡国斌称，公司长期产量将达到每年25万到30万吨，铜陵有色金属去年加工了4.4万吨铜精矿。
The collapse of copper prices has come just as demand for it from the industrialized world has dropped 8% last year and as production, after two years of high prices, is starting to increase.
铜价的猛跌正好是在工业国家的对铜的需求比去年下降8％和经过两年的高价后铜生产量正开始上升的时候发生的。
The conveyor belt motor with great speed Shanghai copper motor, motor power 3KW, according to production requirements and can mediate transmission speed.
本输送带电机配备上海大速全铜电机，电机功率3KW，且可以按照生产要求调解输送速度；
Specializing in high-grade copper floor drain, floor drain fine stainless steel, zinc alloy floor drain, basin water control, triangle valve production and sales.
专业从事高档铜地漏、精品不锈钢地漏、锌合金地漏、面盆下水器、三角阀系列产品生产与销售。
Production of copper plating technology commonly used by a copper with copper with coke, acid, phosphate copper with etc.
生产上常用的镀铜工艺有氰化镀铜、酸性镀铜、焦磷酸盐镀铜等。
Now, copper continuous extrusion production line composed of these equipments and their relevant auxiliary facilities has had a very high automaticity.
现在，由这些设备和相应的辅助设施组成的铜连续挤压生产线已有了很高的自动化程度。
Through analysing the problems existing in molybdenum dressing production of Dexing Copper Mine, the application of pretreatment technique was introduced, and the operation effect was summarized.
通过分析德兴铜矿选钼生产中存在的问题，介绍了原矿预处理工艺的技术应用，并对实施效果进行了总结。
Copper continuous extrusion technique is extensively applied in industrial production because of its own many advantages.
铜连续挤压技术由于自身的许多优势在工业生产中得到了广泛的应用。
Copper Clad Steel base metal and copper Baolv in the production of integrated enterprise.
铜包钢母材及铜包铝于一体的生产型企业。
Production and sale of main products have all kinds of PVC particles, high-grade oxygen-free copper wire, tinned wire, and a variety of wire and cable products.
公司生产及销售的产品主要有各种聚氯乙烯胶粒，高档无氧铜丝、镀锡丝，以及各类电线电缆产品。
The composition, control strategy and main features of the process automation system of the concentration production at Pingshui Copper Mine are presented.
介绍了平水铜矿选矿生产过程自动化系统的组成、控制策略和主要特点。
The scientific achievement for increasing Mo -grade of Cu-Mo bulk concentrate in Dexing Copper Mine and its application to production are presented.
介绍了德兴铜矿提高铜钼混合精矿用品位的几项科研成果以及在生产中应用情况。
This article presents the requirement of automatic control for the production process of a copper smelting furnace and the application of DCS to process.
本文介绍铜冶炼鼓风炉生产过程的自动控制要求以及小型集散控制系统在该过程的应用情况。
The component data of pearl nickel, bright nickel, acidic copper and brass plating solution in production were analyzed when the best result of the plating deposit obtained.
为了获得电镀的最佳结果，在生产中对珍珠镍、光亮镍、酸性铜和黄铜四种镀液的成分参数进行了统计分析。
Solder factory is mainly engaged in the production and marketing of products, aluminum copper alloy brazing flame or high-frequency brazing material.
本厂主要从事焊锡制品的生产和销售，铝铜合金的火焰钎焊或者高频钎焊材料。
Silver-plated copper center conductor for smooth, detailed sound production.
镀银中心铜导体的顺利，详细的生产。
Silver-plated copper center conductor for smooth, detailed sound production.
镀银中心铜导体的顺利，详细的生产。
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