历史上的技术革命——“电力技术革命”质疑

Technological Revolutions in History——Doubting "Electric Power Technological Revolution

人类历史上到底发生过几次技术革命 ?众说不一。本文在其他一些研究的基础上提出应当对历史上的技术革命进行历史的逻辑的研究 ,认为迄今为止共发生过能源、材料和信息技术革命 ,第四次技术革命将是生命技术革命或空间技术革命。

How many times have technological revolutions had in history? Different people have different idea. On the basis of the others researches, it is explored, in historic and logic ways, that there have been three times technological revolutions: energy, material and information technological revolution. Moreover, author thinks the fourth technological revolution may be life technological revolution or space technological revolution.