苏联在战后时期,特别是在苏共第20次代表大会以后,森林工业发生了根本变化。第一,它建立了强大的机械制造厂,生产出大批采运机械,提高了机械化比重。就共生产量和设计质量来说,已远远地超过了资本主义国家的水平。几道最繁重的采运工序已经机械化了。伐木、集材工 The Soviet Union In the postwar period, especially after the 20th Congress of the CPSU, fundamental changes took place in the forest industry. First, it established a powerful machinery manufacturing plant, produced a large number of mining machinery, and increased the proportion of mechanization. In terms of co-production and design quality, it has far exceeded the level of capitalist countries. Several of the heaviest mining operations have been mechanized. Logging, skidding workers