undr - VAR
- UNIX-based 32-bit computer system
- unkilled steel
- unknown position
- unlatch
- unload
- unload arm
- unload chute
- unload sequence
- unload side
- unload stand
- unload station
- unload track
- unloaded reserve
- unloaded spring
- unloader
- unloading
- unloading aids
- unloading chute
- unloading crane
- unloading sequence
- unloading stand
- unloading track
- unloading trough
- unloading valve
- unlock
- unlocked position
- unlocking
- unlocking position
- unlubricated bearing
- unlubricated friction
- unmachinable
- unmachined
- unmachined piece
- unmanned
- unmanned carrier
- unmanned cart
- unmanned diagnostic control apparatus
- unmanned environment
- unmanned factory
- unmanned forklift
