简介:
Dr. Steven Sorenson plans to tap the geothermal energy of the Earths interior by means of a thermonuclear device detonated deep within the Earth. Despi...详情 >
简介:
Dr. Steven Sorenson plans to tap the geothermal energy of the Earths interior by means of a thermonuclear device detonated deep within the Earth. Despi...详情 >