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从本刊去年陆续发表的卅年来我国冶金设备的发展历程中,可以看出在新中国建立后,由于掌握了引进技术,通过仿制及独立自主的创造,曾帮助我们奠定了我国现代冶金工业的技术基础。近年来,我们又引进了包括冶金行业各个方面的现代化设备,在国内,我们已有了七十年代水平的冶金设备,并且有我们自己的使用经验,这就给我们消化先进技术提供了条件。加上贯彻独立自主、自力更生的方针,就可以制造出赶上或超过国外的、结合我国本身条件的、完全立足于国内的第一流冶金设备来。 消化引进设备技术并加以提高,可以通过不同途径去实现,对于复杂的设备,把科研、生产、设计及制造几个环节紧密结合起来,则是个有效的方法,对此不无先例。现在我们介绍YZ-35型牙轮钻机的研制过程及达到的水平,就是这方面一个很好的例证。把这几方面结合起来完全符合科学规律,否则在力量上分散重复,在技术上互相封锁,就会使我们抵消力量,前进迟缓。工业体制改革将有助于此,即使在体制改革进程中,这种符合规律的方法,也是应该作到的。
From the publication of our magazine last year, in the course of the development of metallurgical equipment in our country, it can be seen that after the founding of new China, we have helped to lay down the technology of modern metallurgy industry in our country due to the mastery of the introduction of technology and through the creation of imitation and independence. basis. In recent years, we have introduced modern equipment that includes all aspects of the metallurgical industry. In China, we have owned metallurgical equipment of the seventies and have our own experience in using them. This has provided us with the conditions to digest advanced technologies. Coupled with the principle of implementing independence and self-reliance, we can create first-class metallurgical equipment based on the domestic market that meets or exceeds our own needs and combines our own conditions. Digest the introduction of equipment and improve the technology can be achieved through different channels, for complex equipment, research, production, design and manufacture of several links, it is an effective method, which is without precedent. Now we introduce YZ-35-type cone wheel drilling process and the level of development is a good example of this. Combining these aspects fully complies with the laws of science, or they will be dispersed in strength and blocked in technology each other, which will make us offset our forces and advance slowly. The reform of the industrial system will be helpful to this. Even in the process of institutional reform, such a method of conformity should be done.