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近年来,建筑业的广大职工和其他工业战线上的广大职工一样,在党中央关于赶上和超过世界先进科学技术水平号召的鼓舞下,开展了群众性的技术革新和技术革命运动。他们从生产实际需要出发自力更生地试制成功了不少轻质材料和新型结构,创造了大批新的施工机具,不少工种已出现了机械化、半机械化的生产作业线,有力地促进了生产力的发展。这里仅就几种施工机具的技术革新作简单介绍。
In recent years, the majority of workers in the construction industry, like the vast number of workers on the industrial front, have been encouraged by mass innovations and technological revolutions in the wake of the Party Central Committee’s call to catch up and surpass the world’s advanced scientific and technological level. From the actual needs of production, they succeeded in producing many lightweight materials and new structures on their own, and created a large number of new construction tools. Many types of jobs have seen the emergence of mechanized and semi-mechanized production lines, which have effectively promoted the development of productivity. . Here is a brief introduction to the technical innovations of several types of construction equipment.