( 6 ) the geological significance of oblique - thrusting fault of sertengshan - xitieshan was discussed in this paper . the oblique - thrusting effect of sertengshan - xitieshan is the result of the long distance effction of himalayan orogenic belt intracontinent subducting , which is of great theory significance for studying regional structural framwork , relations between basins and mountains and oblique - thrusting effect of large - scale fault zone or orogen in northern qaidam basin . moreover , the result is of guidance significance for the forecast of combination gas , distributing and formation of nappe metal deposit in northern qaidam basin ( 6 )论文探讨了赛什腾? ?锡铁山斜向逆冲推覆构造的地质意义,认为赛什腾-锡铁山断裂斜冲作用是印度板块与欧亚板块碰撞、会聚的远程效应的结果,该认识对于研究柴北缘区域构造格局、盆山关系以及更大尺度的断裂带或造山带的斜向逆冲作用具有理论意义,对柴达木北缘的油气预测、推覆体金属矿床的分布、形成具有指导意义。
At present , with the rapid development of our national economy , our country is facing up with more and more austere energy crisis day by day , but combination gas resource on land is drying up after being exploited for several decades . it has become a very exigent problem how to find out and make use of oil resource in ocean 当前,随着我国经济的飞速发展,面临着日益严峻的能源危机,但陆上油气资源经过几十年的开采,已日益枯竭,如何有效地发现和利用海洋石油资源成为非常迫切的问题。