機器
aero
aeroplane
aerospace
air
aircraft
airplane
aviation
blade
chamber
combustion
complex
component
craftsmanship
detail
display
electronic
energy
engine
engineering
fan
flight
flying
fuel
generator
glimmer
horsepower
industry
jet
machinery
maintenance
mechanic
mechanical
metal
motor
part
plane
pollution
power
powerful
science
speed
spiral
steel
technology
thrust
transport
transportation
turbine
turbo