技术是科学的延伸。科学的进步和突破必然反映在技术的进步和发展上,但二者却不是同步发展的。往往,新的科学原理已为人所知,但在相当长的一段时期内,它的应用技术还是很幼稚的。从另一个角度说,人们对一些基本科学原理进行实用意义上的开发,即在技术层面上的发展,有很大的空间可以驰骋,有很多的领域可以收益。 Technology is an extension of science. Scientific progress and breakthrough must be reflected in the progress and development of technology, but the two are not simultaneously developed. Often, the new scientific principles are well known, but for a long period of time their application technology has been naive. From another point of view, people carry out some practical development on some basic scientific principles, that is, on the technical level, there is ample room for them to go and there are many areas for profit.