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现在越来越清楚,“矿床根部”与地球深部构造有关。由于靠近地表的矿藏实际上都已探明,因此今后寻找矿藏能否取得成效有赖于对地壳基础知识掌握得如何。所以,透彻了解深深埋藏在我们脚下的秘密对人类生死攸关。这方面许多问题的解决,都取决于探索地球内部的仪器完善程度。要知道,即使世界最深的科拉钻井也只不过钻进地下12公里。换句话说,我们采用钻探这种直接方法最多只不过穿透地球的最表层。还有一些间接方法,例如地震测深。俄国著名的地球物理学家戈利岑把地震比作可在瞬间照亮地球内部的一盏灯,这是不无道理的。研究在岩层发生如此强烈
It is now becoming clearer that “the base of the deposit” is related to the deep earth structure. Since the mineral deposits near the surface are in fact proven, the future success of mineral deposits depends on the mastery of the basal crustal knowledge. Therefore, it is vital to understand that the secrets that are deeply buried under our feet are vital to human beings. The solution to many problems in this area depends on the sophistication of the instruments explored inside the Earth. You know, even the deepest Koala well in the world is only 12 kilometers underground. In other words, we use the direct method of drilling to penetrate the outermost surface of the earth at best. There are some indirect methods, such as seismic sounding. It is not without reason that the famous Russian geophysicist Golitsyn compared the earthquake to a lamp that can illuminate the interior of the earth in an instant. The research is so intense in the rock formation