We use a piston engine instead.
我们改用活塞发动机。
This piston moves by steam pressure.
这个活塞在蒸汽压力下运动。
Propelled by piston engines, the airship will be able to carry one pilot and nine tourists and will be capable of flying 700 kilometers and staying in the air for 10 hours.
"Close to 1,000 civil turbine and piston helicopters are flying in China, while in comparison, the numbers are 12,000 in the United States and 8,000 in Europe.
More than 30 aircraft across the spectrum of business aircraft including pistons, intercontinental jets and helicopters are being showcased in Shanghai during the three-day ABACE starting from Tuesday.
More than 30 aircraft across the spectrum of business aircraft including pistons, intercontinental jets and helicopters, are being showcased in Shanghai during the annual three-day Asian Business Aviation Conference & Exhibition (ABACE) starting from Tuesday.
If the history-making shift from internal combustion to electric power goes as GM, Ford and others envision, jobs that now make pistons and fuel injectors will be supplanted by the assembly of battery packs and electric motors.
The meeting, chaired by India's Finance Minister Nirmala Sitharaman, was attended by senior executives from automakers including Maruti Suzuki, Hyundai Motor, Toyota Motor, Skoda, Mahindra &Mahindra, Tata Motors and Hero MotoCorp and auto parts makers Minda Industries and India Pistons.
The new engine they propose has only one piston, unlike the six to eight pistons the original engine has.
"This engine can adjust the height of the piston stroke and – for the first time ever – change the compression of the engine seamlessly.