sing - sona
- sing
- singe-seat valve
- singeing
- singeing furnace
- singer
- singing
- singing margin
- singing point
- singing suppression
- singing suppressor
- single
- single (manufacturing )cell
- single (manufacturing )cell
- single 4-strand casting machine
- single access
- single asperity
- single bandgap photovoltaic converter
- single bath development
- single bay wing
- single beam
- single bend electrode holder
- single bevel
- single blast
- single block
- single block mode
- single bond
- single brake application
- single breasted wear
- single burst analysis
- single busbar system
- single cell culture
- single chamber capacity
- single coil
- single combustion chamber
- single component
- single contact
- single continuous fiber
- single conveyor fuser
- single crystal
- single crystal growing
