摘要:A mineral is a naturally occurring solid formed through Mineralgeological processes that has a charac[阅读全文]
摘要:矿石的定义 1、含有用矿物并有开采价值的岩石。 2、在无线电收音机上特指能做检波器的方铅矿、黄铁矿等。矿石的简介 &nb[阅读全文]
摘要:In chemistry, the term base metal is used informally to refer to a metal that oxidizes or corrodes re[阅读全文]
摘要:Corporate ProfileAssmang Limited is a company incorporated in the Republic of South Assmang LimitedAf[阅读全文]
摘要:Kumba Resources Limited is a large mining company in South Africa.Kumba Resources Exxaro –Kumba[阅读全文]
摘要:Eurasian Natural Resources Corporation (ENRC Group) (LSE: ENRC) is a diversified natural resources gr[阅读全文]
摘要:KIOCL Ltd was incorporated on 2nd April 1976, it is 100% export KIOCLoriented unit and Mini Rathna Co[阅读全文]
摘要:At A Glance of NMDCIncorporated in 1958 as a Government of India fully owned public enterprise. NMDCN[阅读全文]
摘要:LKAB (Luossavaara-Kiirunavaara Aktiebolag) is a Swedish mining company. The company is mining iron or[阅读全文]
摘要:Fortescue Metals Group (FMG) is an Australian iron ore mining company with large holdings in the Pilb[阅读全文]
摘要:北大西洋公约组织简介北大西洋公约组织(NATO North Atlantic Treaty Organization)简称北约组织或北约, 北大西洋公约组织是美国与西欧、北美主要发达国家为实现防卫协作而[阅读全文]
摘要:Elkem produces metals and materials About ElkemElkem is one of the world’s leading companies for envi[阅读全文]
摘要:Beta Steel Corporation, located in Portage, Indiana, is a steel Beta Steel Corporationmini-mill[阅读全文]
摘要:The European Union (EU) is an economic and political union of 27 member European Union 欧盟states, loca[阅读全文]
摘要:A freight forwarder (often just forwarder) is a third party logistics provider. As a third party (or[阅读全文]
摘要:Letter of creditA standard, commercial letter of credit is a document issued mostly by a financial in[阅读全文]
摘要:Marginal ProductIn economics, the marginal product or marginal physical product is the extra output p[阅读全文]
摘要:In business and finance, a share of stock (also referred to as equity Stock 股票share) means a share of[阅读全文]
摘要:About ErametEramet is a rapidly growing French mining and Eramet Group 埃赫曼集团metallurgical group, whic[阅读全文]