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礦石的品位就是礦石所含有用成份的比重,它是礦山開採企业中重要工業指標之一。礦石品位的高低强度,直接关係着有用矿產的可採性和利用性,因此,又是鑑定礦床質量的重要條件。一、鑑定礦石品位的重要性 鑑定礦石品位是勘探工作中的一項重要工作,因為礦石品位是以數字直接表示的,所以它又是一項最具體的地質資料。一個礦山遠景的好壞和它的工业價值如何,都可以用品位數字直接表明。綜合整理和研究分析礦石品位的變化情况,從而論斷礦區的發展前途,計算矿藏儲量,均須以礦石品位數字為基礎。因此,礦石品位是評價礦山的最
The grade of ore is the proportion of the useful components contained in the ore, which is one of the important industrial indexes in the mining enterprises. The level of ore grade strength, directly related to the recoverability and utilization of useful minerals, therefore, is an important condition to identify the quality of the deposit. First, the importance of identification of ore grade Identification of ore grade exploration work is an important task, because the ore grade is expressed in digital directly, so it is one of the most detailed geological data. The quality of a mine’s vision and its industrial value, can be directly indicated by the number of grades. Comprehensive sorting and research to analyze changes in ore grade, so as to predict the future development of the mining area, the calculation of mineral reserves, ore grade figures must be based on. Therefore, the ore grade is the most evaluation of the mine