论文部分内容阅读
深邃无垠的广袤太空、光怪陆离的宇宙奇观、浪漫神奇的地外文明,这一切足以诱人仰目向天,思绪万千。与此同时,丰富多彩的地表文明也令人叹服不已,为之折服。然而,对于脚下这片人类赖以生存的土地内部,人们又知道多少呢?地球内部是否存在另
Deep vast vast expanse of space, bizarre cosmic wonders, romantic magical extraterrestrial civilization, all this is enough tempting eyes to the sky, my thoughts. At the same time, the rich and colorful surface civilization is also amazing and impressed. However, how much do people know about the interior of this piece of land on which mankind depends for existence?