The aec is still evaluating the results of the u . s . uranium industry explorations effort of the 1966 - 70 period 美国原子能委员会目前仍高度评价1966 - 1970年间美国铀矿勘探的成果。
Then the research on characters , evolution and distribution of micro - sedimentary facies were finely studied 在综合分析基础上对下一步勘探的有利隐蔽油气区带进行了预测和评价。
With rapid advance of the science and technology , lots of new methods have been applied to geological survey 随着科学技术的进步和发展，地质勘探的方法和手段在不断地推陈出新。
Ross : but we haven ' t seen each other since then . well i land in china , guess who ' s in charge of the dig 罗斯：但从那以后我们就再也没见过。当我降落在中国机场以后，猜猜谁负责勘探的事情。
Oil and gas resource potential is the basis of basin exploration and is critical to further exploration 摘要油气资源潜力是盆地勘探的基础，正确认识盆地的资源潜力对下一步坚定勘探至关重要。
The treacherous , unexplored areas of the world are not in continents or the seas ; they are in the minds and hearts of men 世上未经勘探的险恶之境，不是在大陆上，也不是在海洋中，而是在人们的头脑和心里。
Moreover , we analyze the frequency dispersion of rayleigh wave firstly , then we introduce the two methods of surface wave exploration 本文首先分析了瑞雷波的频散特性，并介绍了瑞雷面波勘探的两种方法。
Processing of the geological exploring data and the visualization of geological structure are important problems on geophysics exploration 地质勘探数据的处理及地质体结构的可视化是地球物理勘探的重要问题。
The research result of improving downgoing energy in deep layer can also be used in other field in complicated seismic exploration area 提高深层下传能量地震采集方法研究成果，可推广到复杂地震勘探的各个领域。
However on the assumption that the layers are isotropic , it appears insufficiency when it needs higher precise exploration 然而，在高精度地震勘探的今天，建立在各向同性假设情况下的速度分析已经不能满足勘探要求。
