摘要:钢铁工业是四川省攀枝花市的主导工业部门.甲图是“攀枝花市及其附近地区简图 .乙图是设想的“以攀枝花钢铁工业为基础的生产流程模式图 .读图回答下列问题. (1)简述攀枝花市发展钢铁工业的主要区位条件. (2)乙图所示的生产流程中.字母A表示 .B表示 .C表示 . (3)试分析此生产流程模式的优点. (4)图示地区还可发展炼铜工业.其主要优势条件有 . 解析:(1)评价攀枝花发展钢铁工业的区位条件.或评价某地发展的区位条件.应从有利和不利两方面进行考虑.除非题目要求中特别注明是评价有利方面或限制因素.攀枝花被称为“西南钢城 .有利方面区位因素很多.如煤.铁矿丰富.接近水电站.位于长江与雅砻江交汇处.水源丰富.邻成昆线.水陆交通方便.国家政策的大力支持.不利方面主要是地处山区.平地少.不利于钢铁工业布局.(2)认真分析生产流程模式图.确定各字母代表的意义.(3)钢铁工业对环境污染很大.此生产流程模式图减轻了环境污染.促进了资源的循环利用等.(4)有色金属冶炼需耗费大量电能.而此处地形起伏大.水能特别丰富.同时此地区铜矿资源丰富. 答案:(1)接近铁矿.煤矿区.原料丰富,接近煤矿区.水电站.能源丰富,水源充沛,水陆交通便利,国家政策支持,地形起伏大.平地少. (2)铁矿石 煤炭 钢铁 (3)促进资源循环利用.提高资源利用率,减轻环境污染,加强工业部门之间的联系. (4)铜矿资源丰富,水电充足

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钢铁工业是四川省攀枝花市的主导工业部门。图16是“攀枝花市及其附近地区简图”,图17是设想“以攀枝花钢铁工业为基础的生产流程模式图”,读图回答下列问题

                                                                   

   

(1)、简述攀枝花市发展钢铁工业的主要区位条件。                                                                                                                                                                                                                                                                                                           

    (2)、图17所示的生产流程中,字母A表示               B表示              

           C表示                                           ( 3分 )                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

(3)、试分析此生产流程模式的优点。

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

(4)、图示地区还可发展炼铜工业,其主要优势条件有。

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