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1.模仿为主,缺乏开创性的成果对于后进国家,学习和模仿当然是发展的捷径;而且真正学习理解透彻了,也就是改进和创造的开始。但是,单纯的模仿只是重复已有的结果,不能获得新的知识。事实上,我们在各个领域都缺乏开创性的成果,如开辟一个小小的研究领域,发明一种前所未有的应用,生产一种本质上有所不同的产品,等等。 2.互相在低水平下重复、浪费研究课题相互重复,研制发展工作互相重复,一窝蜂地赶某一个热门,在我国是相当严重的现象。在一个时期到处都要研究“激光光谱”、“图像处理”;到处都建立“激光研究所”;上百个工厂研制He-Ne激光管,数十家工厂研制YAG晶体;大到千瓦级CO_2
1. Imitation-based, Lack of Groundbreaking Achievements For backward countries, learning and imitation are, of course, a shortcut to development; and the real learning and understanding are thorough, that is, the beginning of improvement and creativity. However, mere imitation simply repeats the existing results and fails to acquire new knowledge. In fact, we lack groundbreaking achievements in all fields, such as opening up a small research area, inventing an unprecedented application, producing a product that is fundamentally different, and so on. 2. Repetition of each other at a low level, waste of research projects repeated each other, research and development work repeated each other, rush to catch a hot, in our country is a very serious phenomenon. In a period of time to study “laser spectrum”, “image processing”; everywhere establish the “laser Institute”; hundreds of factories to develop He-Ne laser tubes, dozens of factories to develop YAG crystals; up to kilowatt CO_2