Assertion: ship's engine | /r/HasProperty | employed on semi-trailer trucks
Facets:
Source sentences:
text: Turbo-compound engines (actually employed on some semi-trailer trucks) are fitted with blow down turbines which are similar in design and appearance to a turbocharger except for the turbine shaft being mechanically or hydraulically connected to the engine's crankshaft instead of to a centrifugal compressor, thus providing additional power instead of boost.