前言人所共知地壳给我们生存和发展提供了丰富的能源如。石油、水力,天然气等。随着科学的发展对自然界地壳储蓄的新能源,人类也开始用来为自己造福,如地热能,风力,太阳能,潮汐能,原子能、热核聚变能。海洋波浪力,海洋温差等。其中地热能的利用目前国防国内已达到相当的技术水平。从1904意大利 Foreword It is well known that the crust provides abundant energy for our survival and development. Oil, water power, natural gas, etc. With the development of science, new energy sources for the natural earth’s crust are being saved. Humans have also begun to use for their own benefit, such as geothermal energy, wind power, solar energy, tidal energy, atomic energy, thermonuclear fusion energy. Ocean wave force, ocean temperature difference, etc. Among them, the use of geothermal energy has reached a considerable technical level in the national defense industry. From Italy 1904