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一个金刚石钻头的进尺如以二十米至三十米计算,一台金刚石钻机一年进尺三千米,将需要一百至一百五十个钻头。每个钻头二百五十元,就需要二万五千元至三万七千五百元。一个地质勘探队(公司)如开动七台钻机,一年所需的钻头费用约为十七万元至二十七万元。这些钻头一次购进,势必会多占用流动资金,影响周转。那么,应该如何购进这些钻头呢?存储论可以回答这个问题。
A diamond drill’s footage is calculated from 20 meters to 30 meters. A diamond drill drills 3 kilometers a year and will require 100 to 150 drill bits. For each drill of 250 yuan, it will require 25,000 yuan to 37,500 yuan. If a geological exploration team (company) starts seven drilling rigs, the required drilling cost for one year will be approximately RMB 170,000 to RMB 270,000. The purchase of these bits will inevitably occupy more liquidity and affect the turnover. So, how to buy these drills? Storage theory can answer this question.