Sentence examples for by reducing the engine from inspiring English sources
This drawback can be overcome by reducing the engine speed range from 1,500 to 2,800 rpm to 1,665 to 2,800 rpm as illustrated on the figure.
On the other hand, compared to gasoline-fuelled engine, for naturally aspirated CNG-fuelled engines the volumetric efficiency is decreased by about 4 10% due to its lower energy density, reducing the engine output torque.
Meantime, to help smooth out the impact of U.S. sales volatility, Volvo has cut costs at its Mack plants by reducing the number of engine designs to 2 from 18 and the number of suppliers to 100 from 400.
By allowing air to be recycled more safely, the devices could pay for themselves within a year by reducing the amount of engine-bled air that is needed and hence fuel consumption, says Mr McGovern.Another advance that will make flying more comfortable in the coming years is the greater use of carbon fibre, especially by Boeing and Airbus, to make aircraft fuselages.
Engineers lower engine noise by reducing the maximum speed at which the engines move air.
A descent to land at a nearby airport is done by reducing the throttle to an engine speed of about 1800 to 1500 RPM while setting the air/fuel mixture at full richness (red knob fully inward).
It said the only alternative would be to slow down response times by reducing the number of fire engines immediately available.
The new design improves engine efficiency beyond that of diesel engines by reducing the amount of energy wasted as heat and by improving control over the timing of combustion.
We have already mentioned UEE in this regard, which in addition to reactor design, is attempting to optimize the form of algal biodiesel produced for performance in a standard diesel engine by reducing the biofuel's sensitivity to oxidation and increasing its chemical stability.
In some ways, Apple is using Siri to sidestep Google by reducing the need to consult Google's search engine.
