Hillclimbing (railway)

Hillclimbing (railway)

Jesse Russell Ronald Cohn

     

бумажная книга



ISBN: 978-5-5123-2928-3

High Quality Content by WIKIPEDIA articles! While railways have a great ability to haul very heavy loads, this advantage only really applies when the tracks are fairly level. As soon as the gradients stiffen, the tonnage that can be hauled is greatly diminished.

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