plat - powd
- polymorphic
- polymorphic modification
- polymorphic transformation
- polyphase alloy
- polyphase compact
- polyphase region
- polysize powder
- polystyrene
- polystyrene foam pattern
- polyweld system
- pond
- pond of centrifuge
- pony
- pony ladle
- pony rolls
- pony rougher
- pony roughing
- pony roughing stand of rolls
- pony-roughing mill
- pool furnace