查询词典 copper

High-manganese steel liner in ball mill of copper mine bears corrosion of acid copper ore slurry except impact abrasion in employment course.

铜矿石湿磨由球磨机完成，球磨机衬板在矿浆中同时承受腐蚀磨损及磨球冲击，服役工况十分恶劣。

Of copper in the world - though it is not the largest copper mine.

但是它目前是全球生产铜最多的矿场。

Mexican mining concern Grupo Mexico , the world's third largest copper miner and owner of 54.2 percent of Southern Peru Copper Corp , Peru's biggest mining company, had also been seen as a contender.

墨西哥矿业GRUPO MEXICO 公司，世界第三大铜矿，拥有秘鲁最大的矿业公司南秘鲁铜矿公司54.2%的股份，曾经加入竞争，但却没有递盘。

Antofagasta, the Chile-based copper miner, has lost 18 per cent, diversified mining group Xstrata is down 12 per cent, and India-based Vedanta, which produces copper, zinc and aluminium, is down 7 per cent.

总部位于智利的铜矿公司Antofagasta股价下跌了18%；多元化矿业集团斯特拉塔下跌12%；而总部设在印度的铜、锌、铝矿生产商万达塔则下跌7%。

Firms offer $452m for miner NPC Minmetals,jiangxi copper bid for company's mining assets in peru Two Chinese companies have inked a 3.3-billion-yuan deal to take over Nothern Peru Copper Corp,a vancouver-based miner with projects in Peru.

公司提供452米元，为矿工人大五矿集团，江西铜业申办公司的矿业资产在秘鲁两家中国公司已签订了3.3亿元的协议，接管北方秘鲁铜公司，温哥华-基于采煤机项目在秘鲁举行。

Of copper mining will become unnecessary. For one thing, since the amount of potentially available copper will no

余的了。首先，由于潜在的可用铜储量再也不会受到实际铜矿储备量的限制，过度开采问题将很快就不复

Turquoise is a mineral usually found in association with copper deposits and is sometimes mined as a by-product of copper mining.

绿松石是一种常见矿产与开采铜矿、有时作为一个副产品铜采矿。

Jiangxi Copper Co., Ltd. was established in January 1997, is China's nonferrous metals industry of copper mining set, elections, and have very large increase in one joint venture.

江西铜业股份有限公司成立于1997年1月，是中国有色金属行业集铜采、选、冶、加于一体的特大型联合企业。

It operates three copper mines and a smelter in Arizona and a copper refinery, a rod and cake plant and a precious metals plant in Texas.

在亚利桑那州有三座铜矿，一座冶炼厂以及在德克萨斯州有一座铜精炼厂，一座铜杆、铜饼工厂和一座贵金属工厂。

Jinglong Copper, a joint venture with a Japanese company, is the most advanced copper smelter in China in terms of technology and equipment.

金隆铜业是中日合资企业，从技术和设备的角度来讲，是中国最先进的铜冶炼厂。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。