Assertion: diesel engine | /r/ObjectUse | used in truck
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Larger diesel engines are still often used in trucks and heavy machinery, although they require special machining not available in most factories.
text: The lightweight gasoline internal combustion engine, operating on a four-stroke Otto cycle, has been the most successful for light automobiles, while the more efficient Diesel engine is used for trucks and buses.