在发达的资本主义国家的铁路,采用电力和内燃牵引、现代化货车、自动化设备和计算机技术,从而提高了列车的技术速度和重量;但是旅行速度并未显著提高,相应的组织技术和改建措施并未跟上,比如在六十年代建设了新的大型编组站,而传统的货运组织方式并未改变。在大多数资本主义国家中,继续在行驶许多摘挂、小运 The railways in developed capitalist countries used electric and internal combustion traction to modernize trucks, automation equipment and computer technology, thereby increasing the technical speed and weight of trains; however, the speed of travel did not increase significantly and the corresponding organizational techniques and alterations Not keeping up, such as the construction of a new large marshalling yard in the 1960s, the traditional way of organizing freight has not changed. In most capitalist countries, many pedestrians continue to be transported