| Englisch | Spanisch | |
|---|---|---|
| Engineering | ||
| Engineering | running surface | superficie de trabajo |
| Engineering | running surface | superficie ondulada |
| Engineering | running surface | superficie de rodadura |
| Railway | ||
| Railway | running surface | superficie ondulada [f] |
| Railway | running surface | superficie de rodadura [f] |
| Railway | running surface | superficie de rodadura |
| Railway | running surface | superficie ondulada |