| Similarity | Rank | |
|---|---|---|
| aerodynamics | 0.796 | 55528 |
| propulsion | 0.649 | 43232 |
| rotor | 0.628 | 24395 |
| propulsion_system | 0.621 | 84880 |
| aero | 0.610 | 78060 |
| powertrain | 0.602 | 79279 |
| brake_system | 0.587 | 86423 |
| carbon_fiber | 0.587 | 51703 |
| propeller | 0.586 | 31232 |
| airframe | 0.584 | 59462 |
| exhaust_system | 0.584 | 88759 |
| jet_engine | 0.581 | 87502 |
| fuselage | 0.579 | 90273 |
| landing_gear | 0.579 | 93700 |
| gearbox | 0.575 | 35545 |
| airflow | 0.574 | 48821 |
| air_flow | 0.572 | 62586 |
| torque | 0.571 | 22634 |
| composite_material | 0.567 | 44364 |
| hydraulics | 0.566 | 59182 |
| hydraulic | 0.563 | 32338 |
| pneumatic | 0.555 | 56282 |
| maneuverability | 0.542 | 91280 |
| race_car | 0.542 | 53679 |
| gas_turbine | 0.542 | 65381 |