reduction of coke rate meaning in English

焦比的降低

Abstract : coke saving measures in the recent ， years at pangang are summarized according to various ways of beneficiated materials ， high blast temperature ， oxygen - enriched blast ， pulverized coal injection rate and improvement of blast furnace operation ， the effect of related smelting factors on coke rate is investigated in combination with the production data and moreover further measures for reduction of coke rate are proposed
文摘:从精料、风温、富氧和喷煤量以及改善高炉操作等方面总结了攀钢近几年来采取的节焦措施，并结合生产数据分析了有关冶炼因素对焦比的影响，同时提出了进一步降低焦比的措施。