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本期介绍了冶金、煤炭矿山应用可控硅、工业电视、晶体管、半导体逻辑元件、电子计算机等先进技术!实现对矿井提升设备、运输设备、空压机、矿山测量、选矿厂进行电控、自控等的科研成果。这些成果都是专业科研人员与现场职工相结合实验成功的,是实现四个现代化迈出的可喜步伐。华主席号召我们,三大革命运动要一起抓,要把科研搞上去。四个现代化就有科学技术现代化,工业、农业和国防现代化都有科学技术问题。我们要认真地搞,为把化工矿山技术搞上去,在我国实现四个现代化斗争中作出大的贡献,以优异成绩迎接全国科学大会的召开。
This issue introduces the advanced technology of metallurgy, coal mine application of SCR, industrial television, transistor, semiconductor logic components, electronic computers and other advanced technology to achieve mine control equipment, transportation equipment, air compressor, mine measurement, Automation and other scientific research. These achievements are the successful combination of professional researchers and on-site staff and workers, and a welcome step toward the realization of the four modernizations. Chairman Hua called for us to grasp together the three major revolutionary movements and to carry out scientific research. There are scientific and technological modernization in the four modernizations and science and technology in the modernization of industry, agriculture and national defense. We must conscientiously make great contributions to the realization of the chemical and mining technologies in our country’s four modernized struggles and greet the convening of the National Science Conference with outstanding achievements.