The author also divides the fracture spaces in to three types , studies the scale , distribution and controlling factors of the fractures , and points out the richly producing zone 研究了溶蚀缝洞的规模、分布特征及控制因素,并对研究区岩溶情况进行分类,指出了储层发育的有利地带。
The first zone including kaiyuan city , tieling county and qinghe distract , was arranged to develop as the integrated green food produced zone of integration of farming , forestry , animal husbandry and sideline and synthesization of produce , process and sell 铁岭市绿色食品生产可分为4个区:区包括开原市、铁岭县和清河区,该区拟发展为铁岭市农、林、牧、副为一体,产、加、销相结合的绿色食品综合开发区。