igni - infr
- inflatable bag
- inflatable dome
- inflatable glider
- inflatable meteoroid penetration probe
- inflatable paraglider
- inflatable plastic satellite
- inflatable rubber tank
- inflatable space station
- inflatable target
- inflatable vehicle
- inflated dome
- inflated shelter
- inflation hose
- inflation of tire
- inflation valve
- inflection point
- inflow
- influence
- influence mine
- influence of ground effect
- influence of mountains
- influence on the surface of the land
- information capacity
- information center
- information gathering technique
- information office
- information processing circuit
- information processing equipment
- information processing rate
- information rate
- information retrieval
- information storage tube
- information systems division
- information transmission period
- information transmission rate
- information transmitting laser system
- information unit
