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当次贫化率与一份放出量的关系,马拉霍夫早有论述。他指出:体积为Q_i—Q_(i-1)的贫化值按下式求得: P_(当i)=(P_iQ_i-P_(i-1)Q_(i-1))/(Q_i-Q_(i-1)) (1)式中P_(当i)——贫化开始后,第i次放矿的当次贫化率。 P_i及P_(i-1)——放出量为Q_i及Q_(i-1)的累计平均贫化率。
As the relationship between the dilution rate and the amount of liquidity released, Malahov has long been a subject of discussion. He pointed out that the value of the depletion with a volume of Q_i-Q_ (i-1) is given by: P_ when i = P_iQ_i - P_i - 1 Q_i - 1 / Q_i - (i-1)) (1) Where P_ (when i) - the depletion rate begins, the current i-th mine rate of dilution. P_i and P_ (i-1) - The cumulative average rate of depletion for discharge Q_i and Q_ (i-1).