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特 约 稿 算“法的探讨·‘··,、、………,………··。…(6—24) 我国自源形势和能源问题…一…@.回,@….@@回..~、( 1一2) 技术改造 单泣产值电耗和电力弹性系数………….、-(SZ)干炉节油的潜力”j途径—·—…………·,………·(1—28) 研究与探讨 抽级方法改造多级离。o
Special Provisions, “Discussion of the Law” ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ .. ~, (1 a 2) technical innovation single smelt output power consumption and elastic coefficient of elasticity ............., - (SZ) dry furnace fuel saving potential "j way - · - ............ ·, ... ... (1-28) Research and discussion of pumping method to transform multi-level separation. o