the subject takes the huaxi county as a model to seek the countermeasure of solving the problem of sustainable development and protecting the weak ecology in karst landform area.
本文以贵阳市花溪喀斯特地区为研究范例,寻求解决喀斯特地貌条件脆弱生态的保护与可持续发展问题的对策。
unconformity surface, karst cave and karst landform are signs distinguishing from other reservoirs.
不整合面、溶蚀孔洞缝、巖溶地貌是其区别于其它储层的特殊标志。
the littoral karst landform which formed differ in thousands of ways under the long time karst process and the tectonism, has been characteristic which is in sole possession in the north.
在长时间的巖溶作用和构造作用下形成了千姿百态、独具特色的北方独占的滨海巖溶地貌。
according to evolutionary periods of paleokarst, three maps are drawn: ordovician stratum thickness map, pre-carboniferous karst landform and ordovician top structure maps of ordos basin.