志丹县

最后，提出了促进志丹县接替产业发展的对策与措施。

Finally , it put forward countermeasures to promote succeed industrial development of Zhidan county .

90年代以来，得益于退耕还林的优惠政策及石油征占补偿，志丹县农业有了巨大的发展。

Since1990s , the agriculture of ZhiDan County has greatly developed due to favorable polices of conceding the land and reforestation and petroleum expropriation compensation .

陕北地区退耕还林草工程社会经济效益分析&以志丹县和子洲县为例

Socio-economic Benefits of Returning Farmland to Forest Project in Northern Shaanxi Province & Taking Ansai County and Zizhou County as Examples

用高分辨率层序地层学的理论和方法，对鄂尔多斯盆地中部志丹县盘古梁长6油层组进行了研究，并对其作了长期、中期、短期基准面旋回的划分。

The sedimentological characteristics of Chang-6 Oil Reservoir Set in the centre of Ordos Basin are studied , taking the theory and technique of high-resolution sequence stratigraphy , and three grade base-level cycles can be identified , such as short-term , middle-term and long-term .