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第一节前言(注一)一、快速浮選法之卓异成绩在苏联的红色乌拉尔選鑛场,有两位斯达哈诺夫式的革新者,T.A.雷巴濶娃同志及希洛濶夫同志,新创了快速選法,并以斯达哈诺夫式的工作方法组织了劳动。因此,浮選指标獲得了大大的提高;也就是将铜精鑛的酮實收率提高了1.7％,同时将因混入铜精鑛而损失的锌降低了10.4％(係指绝对實收率而言),提高铜精鑛含铜量5.5％,按鑛石中金属含量言,其生产能力提高了10％。
Section I Foreword (a) First, the outstanding results of the rapid flotation method In the Soviet Union’s red Ural dressing site, there are two Starakhanov innovators, Comrade TA Rebar 濶 doll and Shilu widow Comrades, they started a quick election process and organized work with the methods of Starakanov’s work. As a result, the flotation index has been greatly increased; that is, a 1.7% increase in ketone yield of copper concentrates and a 10.4% decrease of zinc lost due to the incorporation of copper concentrate (referred to as absolute yield Say), increase copper content of copper concentrate 5.5%, according to the metal content of the ore, its production capacity increased by 10%.