SimilarityRank
propulsion_system 0.781 84880
thruster 0.693 87566
aerodynamics 0.662 55528
aerodynamic 0.649 99708
propeller 0.635 31232
electric_motor 0.591 35263
pneumatic 0.586 56282
hydraulics 0.585 59182
locomotion 0.579 57289
maneuverability 0.571 91280
gas_turbine 0.567 65381
internal_combustion_engine 0.565 72067
buoyancy 0.562 62745
fluid_dynamics 0.560 92556
torque 0.553 22634
steering 0.551 23531
propellant 0.551 84378
kinetic_energy 0.551 63507
powertrain 0.551 79279
actuator 0.546 23453
airship 0.545 59638
rudder 0.542 42993
jet_engine 0.541 87502
electrical_power 0.540 38965
power_system 0.537 26017