flan - flus
- flash column
- flash converter
- flash drier
- flash extension
- flash folding
- flash goggles
- flash heat
- flash heater
- flash land
- flash line
- flash lining
- flash magnetization
- flash mixing
- flash off
- flash plating
- flash point
- flash radiography
- flash roasting furnace
- flash sintering
- flash smelter
- flash smelting
- flash spatter
- flash tower
- flash trimmer
- flash upset welding
- flash welder
- flash welding
- flash welding (clamping) dies
- flash welding electrode
- flash welding method
- flash-back arrester
- flash-back check
- flash-back tank
- flash-welded
- flashback
- flashed eyes
- flashing
- flashing loss
- flashing period
- flashing speed