(1)试评价图中油田热电厂的区位条件。 _________________________________________________________________________________________ _________________________________________________________________________________________ (2)简述大庆在石油开采和加工过程中可能对水环境产生的不利影响,并分析大庆保护湿地的重要性。 _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ (3)目前大庆面临资源枯竭的威胁,结合资料请你谈谈大庆经济结构如何转型,以实现经济的可持续发 展。 _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ |