1) гусеничная цепь, гусеничная лента, гусеница ( тж. мн.ч. )
2) трак, звено гусеничной цепи
3) колея; рельсовый путь
4) полоса наката (на проезжей части при движении автомобилей)
5) дорога; путь
6) конвейер
7) трек
- tracks of overhead traveling cranes
- approach track
- ballastless track
- bicycle track
- caterpillar track
- continuous track
- continuous welded rail track
- crawler track
- curved track
- dead-end track
- fast track
- floor track
- ladder track
- main track
- marshaling track
- overhead tracks
- pedal cycle track
- rail track
- running track
- side track
- standard-gauge single track
- station track
- storage track
- tangent track
- yard track