каток
cross-country traveling ability
self-traveling
traveling
traveling forge
traveling overwatch
traveling position
traveling rope
traveling speed
traveling spy
traveling stock reserve
traveling trunnion bed
cradle traveling lock
gun-traveling lock
traveling comfort
traveling lock block lever
traveling lock bracket
traveling mark
traveling-wave maser
traveling wave tube (TWT)
bearing roller
cam roller
mine-clearing roller (MCR)
roller assembly
roller beam
support roller
rocker arm roller
cam roller pin
mine-clearing roller disc
tank-propelled mine-clearing roller
roller fairlead
annular wide roller bearing
barrel roller