论文部分内容阅读
历史最好水平1986年实际1987年计划1987年实际年份{指标3月}累计一、冶炼回收率(%)41山gt了1工2 Qd,上左﹃八0 COO。‘d占no .……叮‘丹了厅才斤才八匕片了片了Qtl otl QUO曰O口QU OJ八60自︸城︸0乙九匕O自n还︸nJ no COA‘左占 .……斤了月才曰了月了行了甲‘︻了QUO口QU OU
The best level in history 1986 Actual 1987 Plans 1987 Actual Year {Indicators March} Cumulative I. Smelting recovery rate (%) 41 Mt gt 1 worker 2 Qd, left upper left 80 0 COO. ’d accounted for no. ... ... Ding’ Dan hall was only eight dagger piece Qtl otl QUO O port QU OJ eighty 60 from} City} 0 B nine dagger from the n n} no COA ’left accounted ... ... said a month after the jin said a month ’s QUO QU QU OU mouth