论文部分内容阅读
资本主义国家的煤炭市场长期处于危机或停滞状态。对煤炭的需求所以增长缓慢,是由于较廉价的石油和天然气(从六十年代中期起还有原子能)对煤炭的激烈竞争与排挤。在工业发达的资本主义国家和发展中国家,煤炭在几种主要燃料动力资源消费量中所占的比重在
The coal market in capitalist countries has been in crisis or stagnation for a long time. The slow growth in demand for coal was due to intense competition for and exclusion of coal from cheaper oil and gas (with atomic energy from the mid-1960s). In industrialized capitalist and developing countries, the share of coal in the consumption of several major fuel power sources is