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采矿企业技术发展的主要方向是:提高地下资源利用的完全程度和质量,改进矿山生产技术和其它方面的管理。这在原则上对矿产质量信息的数量、可靠性和作业效率,提出了新的要求。至今,在矿床勘探和开采时,还是按给定的地质样品(岩心、岩粉、浅槽和其它样品)确定工业矿体的质量和范围。由于各种鉴定方法所固有的缺点(主要是劳动消耗大和缺乏充分的作业效率),所以,通常要经过几天才能得到有用组分含量的资料。应当
The main directions for the technological development of mining enterprises are: to improve the completeness and quality of utilization of underground resources and to improve the management of mine production technology and other aspects. This in principle poses new requirements for the quantity, reliability and operational efficiency of mineral quality information. To date, the quality and extent of industrial orebodies have been determined on the basis of given geological samples (cores, rock dust, shallow troughs and other samples) during the exploration and exploitation of the deposit. Due to the inherent disadvantages of various methods of identification, which are mainly labor-intensive and lack of adequate working efficiency, it usually takes several days to obtain information on the content of useful components. should