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一、绪论 解放前帝国主义垄断了我国的钢铁工业,掠夺我国的钢铁资源,把大量的矿石与生鐵运往国外,造成了我国钢铁工业的极端落后,解放后钢铁工业虽有发展,但还不能适用於大规模经济建设的要求,机器制造业、化学工业、电氣工业都须要很好的高级质量钢,所以在我国的第一个五年计划中集中了较大的人力物力建设钢鐵工业,以求在较短的时间内建立起我国工业化的基础,不但要增加产品的种类,而且还要提高产品的质量,因此就必须开展产品的制造和科学研究工作,无论在高等学校,科学研究机关
I. INTRODUCTION Before liberation, the imperialists monopolized the steel industry in our country, plundered the steel resources of our country and shipped a large amount of ore and pig iron to other countries, resulting in the extremely backward steel industry in our country. After the liberation, the steel industry has not yet been applied In the requirements of large-scale economic construction, the machinery manufacturing industry, the chemical industry and the electrical industry all need very good high-quality steel. Therefore, in the first five-year plan of our country, greater manpower and material resources are concentrated in the steel industry. It is necessary to establish the basis of industrialization in our country in a relatively short period of time, not only to increase the types of products, but also to improve the quality of products. Therefore, it is necessary to carry out product manufacturing and scientific research. No matter in colleges and universities, scientific research institutions