| 释义 |
Definition of propulsion in English: propulsionnoun prəˈpʌlʃ(ə)nprəˈpəlʃən mass nounThe action of driving or pushing forwards. they dive and use their wings for propulsion under water Example sentencesExamples - The units will provide auxiliary power to the vehicles and will not be used for propulsion.
- Because he found it harder to gain purchase with his feet, he was using his knees for propulsion, rubbing them red in the process.
- Contributors to the collection address these metaphors of propulsion and seizure.
- As the name implies, it is a hovercraft type of vehicle with motorcycle steering and propulsion.
- In the fast ferry industry the water jet is becoming the predominant propulsion of choice.
- Kitesurfing involves riding a small board over water while gaining propulsion from the wind by means of a large kite.
- An aeroplane requires a set of wings for lift, wing flaps and rear rudder for control and engines for propulsion.
- I flew downward but with a burst of propulsion I was able to stop my descent.
- It will be the first European probe using electric propulsion.
- This kick has more forward propulsion and causes the hips to rise, just like in butterfly.
- I was happy that the wrecks of Champion and Iona were still there, giving divers the chance to see a method of propulsion that is now almost extinct.
- All sea snakes have flattened compressed paddle-like tails for propulsion in water.
- This is obviously beneficial, given that more propulsion helps us to move forwards.
- In electric traction, the first inventions for propulsion of vehicles were by battery-stored power.
- The latter ended up drifting without navigation or propulsion for two hours.
- They feed by day and by night, and forage by swimming underwater, using their wings for propulsion.
- With more effort my propulsion through the water increased, although I still used my hands for balance.
- There are, though, two half-hearted subplots which give some vague sense of propulsion.
- The propulsion and power systems are controlled from the Machinery Control Room.
- Learning how to minimise drag has a far greater impact than maximising propulsion.
Synonyms thrust, motive force, propelling force, impelling force, impetus, impulse, drive, driving force, actuation, push, surge, pressure, momentum, power
Derivatives adjective prəˈpʌlsɪvprəˈpəlsɪv Having the quality of driving or pushing forwards. the propulsive rhythm of a fast train Example sentencesExamples - a strong blast of air gave the vehicle its propulsive force
- A box-like structure on the propeller shaft, the thrust bearing transfers propulsive force from the propeller shaft to the hull of the ship.
- A propulsive charge sends the shell into the air.
- The propulsive beat went with the bad roads, wild driving and free-form mix of human and animal passengers.
adverbprəˈpʌlsɪvliprəˈpəlsɪvli Paired with these classic honky-tonk ballads are his propulsively arranged guitars; they accompany her songs perfectly and inject a significant pulse of rock 'n' roll. Their samples and scratches burble and skitter propulsively, punctuated by atmospheric electronic effects and little blasts of noise.
Origin Early 17th century (in the sense 'expulsion'): from medieval Latin propulsio(n-), from Latin propellere 'drive before (oneself)'. Rhymes avulsion, compulsion, convulsion, emulsion, expulsion, impulsion, repulsion, revulsion Definition of propulsion in US English: propulsionnounprəˈpəlʃənprəˈpəlSHən The action of driving or pushing forward. they dive and use their wings for propulsion under water Example sentencesExamples - As the name implies, it is a hovercraft type of vehicle with motorcycle steering and propulsion.
- With more effort my propulsion through the water increased, although I still used my hands for balance.
- All sea snakes have flattened compressed paddle-like tails for propulsion in water.
- In the fast ferry industry the water jet is becoming the predominant propulsion of choice.
- An aeroplane requires a set of wings for lift, wing flaps and rear rudder for control and engines for propulsion.
- In electric traction, the first inventions for propulsion of vehicles were by battery-stored power.
- Because he found it harder to gain purchase with his feet, he was using his knees for propulsion, rubbing them red in the process.
- Kitesurfing involves riding a small board over water while gaining propulsion from the wind by means of a large kite.
- The latter ended up drifting without navigation or propulsion for two hours.
- Learning how to minimise drag has a far greater impact than maximising propulsion.
- This is obviously beneficial, given that more propulsion helps us to move forwards.
- There are, though, two half-hearted subplots which give some vague sense of propulsion.
- They feed by day and by night, and forage by swimming underwater, using their wings for propulsion.
- I was happy that the wrecks of Champion and Iona were still there, giving divers the chance to see a method of propulsion that is now almost extinct.
- It will be the first European probe using electric propulsion.
- Contributors to the collection address these metaphors of propulsion and seizure.
- The propulsion and power systems are controlled from the Machinery Control Room.
- This kick has more forward propulsion and causes the hips to rise, just like in butterfly.
- I flew downward but with a burst of propulsion I was able to stop my descent.
- The units will provide auxiliary power to the vehicles and will not be used for propulsion.
Synonyms thrust, motive force, propelling force, impelling force, impetus, impulse, drive, driving force, actuation, push, surge, pressure, momentum, power
Origin Early 17th century (in the sense ‘expulsion’): from medieval Latin propulsio(n-), from Latin propellere ‘drive before (oneself)’. |