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建国以来,我国金属采矿事业得到了迅速发展,矿山机械工业也从无到有地发展起来,逐步使我国矿山实现了主要生产工序的机械化,并已开始进行了辅助作业的机械化工作。矿山机械的制造能力达到年产设备数十万吨,技术上已可成套装备年产七百万吨的露天矿和年产二百五十万吨的地下矿。虽然我们已取得很大成绩,但总的来看,与主要发达国家相比,还是很落后的,绝大多数设备还处于先进国家五、六十年代的水平。今后在设备的研制(包括仿制)
Since the founding of the People’s Republic of China, the metal mining industry in our country has witnessed rapid development. The mining machinery industry has also developed from scratch and gradually mechanized the major production processes in our mines. Mechanization of auxiliary operations has also begun. Mining machinery manufacturing capacity to reach an annual output of hundreds of thousands of tons of equipment, technically equipped with an annual output of seven million tons of open-pit mines and an annual output of 2.5 million tons of underground mines. Although we have made great achievements, on the whole, we still lag behind the major developed countries and most of the equipment is still in the advanced countries in the 1950s and 1960s. In the future development of equipment (including imitation)