air - anti
- air(-blast) circuit-breaker
- air(-cored) reactor
- air(-cored) reactor
- air(-flow) mechanics
- air(-flow) mechanics
- air(-inflated) [air-supported] structure
- air(-inflated) [air-supported] structure
- air(-lubricated) guide
- air(-lubricated) guide
- air(-operated) chuck
- air(-operated) chuck
- air(-operated) drill
- air(-operated) drill
- air(-operated) stuffer
- air(-operated) stuffer
- air(-operated) vise
- air(-operated) vise
- air(-spring) suspension
- air(-spring) suspension
- air(craft) industry
- air(craft) industry
- air(craft) mechanic
- air(craft) mechanic
- air(flow) meter
- air(flow) meter
- air(quality) monitoring
- air(quality) monitoring
- air-(to-)glass interface
- air-(to-)glass interface
- air-actuated brake
- air-actuated friction clutch
- air-actuated piston
- air-air net
- air-and-coal mixture
- air-and-fuel mixture
- air-and-screen cleaner
- air-and-steam hammer
- air-and-sunshine drying
- air-and-water condenser
- air-arc cutting