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铁道部机车车辆工业系统双革技术情报网定于1982年5月下旬召开一次全路性的“内燃机车节能技术经验交流会”。目前,内燃机车制造和修理工厂、铁路局和机务段及其有关的科研单位和高等院校等部门的工程技术人员正
Ministry of Railways locomotive and rolling stock industrial system leather technical information network is scheduled to be held in late May 1982 an all-road “diesel locomotive energy-saving technology experience exchange.” At present, engineering and technical personnel of diesel locomotive manufacturing and repair factories, railway bureaus and locomotive depots and related scientific research institutes and institutions of higher learning are