| 释义 |
Definition of piston engine in English: piston enginenoun An engine, especially in an aircraft, in which power is derived from cylinders and pistons rather than a turbine. Example sentencesExamples - How did a piston engine tanker refuel a faster jet bomber?
- Jet engines have supplanted piston engines in commercial aircraft due to more power, greater speed, and better all-around performance.
- The basic design of the aviation piston engine hasn't changed drastically in decades.
- An old generation piston engine is nowhere near as technically reliable as a new generation high tech turbine aircraft engine.
- This type of powerplant was ideal for lower performance aircraft that could substitute their piston engines for the turboprop.
- H - 21s were powered by 1,425-horsepower radial piston engines and could carry 20 soldiers.
- Hitherto, helicopters had been powered by piston engines and this had brought many cooling problems.
- Wankle rotary engines use the Otto cycle, but they do it in a very different way than four-stroke piston engines.
- The operation of the rotary engine means that it is not prone to backfiring on hydrogen, as conventional piston engines are.
- The combination is a small, low-pressure steam boiler feeding a piston engine or turbine.
- Jet engines are crucial: They're faster than piston engines and far safer.
- They replaced the old radial air-cooled and liquid-cooled engines with a high-compression piston engine.
- Improved engine designs have boosted efficiency - turbines replaced piston engines, for example.
- One seemed to live and dream, aircraft and to this day I automatically crane skywards at the sound of a piston engine.
- A self-winding hose reel called ReelSmart lets you flip a switch to divert the water flow from the hose to a piston engine inside the drum.
- As in a piston engine, overlap is the short circuit by which spent gasses invade the fuel-air charge.
- Unlike a piston engine, where reciprocating parts move up and down, the twin rotors in the Mazda just spin around.
- A piston engine would use too much fuel, so he thought of using a gas turbine.
- Nick Gibbs hovers above the centre and starboard radial piston engines of the Sparrowhawk
- Regardless of the technology, hybrids still rely on the piston engine as a primary power source.
Derivatives adjective It heralded the advent of jet-propelled flight and the gradual demise of the piston-engined combat aircraft. Example sentencesExamples - However, as time went by the piston-engined Trader started to become something of an antique.
- By February 1999, the number of aeroplanes she refueled at Ondangwa has risen to 74 jets and 52 piston-engined aircraft per month.
- Various German and Japanese automakers have built hydrogen-fueled piston-engined, and even rotary-powered cars in recent years.
- It had become the railways last big piston-engined aircraft, outlasting both DC - 3s as well as its Convair cousin.
Definition of piston engine in US English: piston enginenounˈpistn ˌenjən An engine powered by pistons. Example sentencesExamples - Hitherto, helicopters had been powered by piston engines and this had brought many cooling problems.
- Improved engine designs have boosted efficiency - turbines replaced piston engines, for example.
- A self-winding hose reel called ReelSmart lets you flip a switch to divert the water flow from the hose to a piston engine inside the drum.
- Nick Gibbs hovers above the centre and starboard radial piston engines of the Sparrowhawk
- An old generation piston engine is nowhere near as technically reliable as a new generation high tech turbine aircraft engine.
- This type of powerplant was ideal for lower performance aircraft that could substitute their piston engines for the turboprop.
- As in a piston engine, overlap is the short circuit by which spent gasses invade the fuel-air charge.
- How did a piston engine tanker refuel a faster jet bomber?
- The combination is a small, low-pressure steam boiler feeding a piston engine or turbine.
- The operation of the rotary engine means that it is not prone to backfiring on hydrogen, as conventional piston engines are.
- One seemed to live and dream, aircraft and to this day I automatically crane skywards at the sound of a piston engine.
- Wankle rotary engines use the Otto cycle, but they do it in a very different way than four-stroke piston engines.
- The basic design of the aviation piston engine hasn't changed drastically in decades.
- They replaced the old radial air-cooled and liquid-cooled engines with a high-compression piston engine.
- A piston engine would use too much fuel, so he thought of using a gas turbine.
- Unlike a piston engine, where reciprocating parts move up and down, the twin rotors in the Mazda just spin around.
- Jet engines are crucial: They're faster than piston engines and far safer.
- Jet engines have supplanted piston engines in commercial aircraft due to more power, greater speed, and better all-around performance.
- Regardless of the technology, hybrids still rely on the piston engine as a primary power source.
- H - 21s were powered by 1,425-horsepower radial piston engines and could carry 20 soldiers.
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