fixed ratio traction drive 定速比牵引传动
It is the most common method that the fixed locomotive working with a shoulder-circuit locomotive routing in the fixed traction section.
肩回交路机车运转制通常采用的是机车固定牵引区段的作业方式。
Railway applications - Fixed installations - Electric traction overhead contact lines.
铁路设施。固定装置。电气牵引架空接触线。
Fixed railway installations. compact ducting in reinforced concrete for electric traction cables. straight units.
铁路固定装置。电气牵引电缆用嵌入钢筋混凝内的密排导管。直管构件。
应用推荐