On a large diesel engine installation, crankshaft axial alignment is maintained by the ()
相似题目
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The camshaft on a four-stroke/cycle diesel engine provides a means to operate the ().
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A large, low-speed, crosshead, main propulsion diesel engine using residual fuel oils must have a cylinder oil having a ()
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Excessively worn, or polished ends on a diesel engine valve spring, indicate()
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When running a large, low-speed, main propulsion diesel engine on heavy fuel, which of the following precautions should be observed when switching back over to diesel oil?()
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Leaking oil seals on a diesel engine turbocharger can cause()
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If a single cylinder relief valve on a diesel engine lists frequently while the engine is running, the cause may be an ()
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On a diesel engine, fuel is delivered into the combustion space by ().
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Lubricating oil should be changed on a heavy duty diesel engine when().
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The opening of an exhaust valve on a modem, large, low-speed, main propulsion diesel engine may be actuated by ().
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When installing rings on a diesel engine piston, you should check the ring()
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A large, low-speed, main propulsion diesel engine uses sea water to directly cool the ().
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Clogged or partially obstructed exhaust ports on a diesel engine can cause()
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On a large low-speed main propulsion diesel engine, lower main bearing wear is usually measured by using a/an ()
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A bright shiny appearance of the sealing surfaces on diesel engine compression rings indicates()
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Mist detectors used on large low-speed main propulsion diesel engines monitor and check for the presence of ().
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Exhaust valve openings in a diesel engine cylinder head are made as large as practical to ()
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What is the effect of heated intake air on a diesel engine? ()
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Which of the listed types of starting systems is often used on large, low-speed, direct reversing, main propulsion diesel engines?()
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A large two-stroke/cycle direct reversing diesel engine is to be reversedPrior to the admission of starting air you must ()
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On a ship,the possibility of a blowout makes which type of diesel engine shutdown desirable?()
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While underway, which of the following would be the FIRST step in reversing a direct reversing large, low-speed, main propulsion, diesel engine?()
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"Scavenging" on a diesel engine means ().
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Thermocouple pyrometers are used on large, main propulsion diesel engines to indicate the temperature of the()
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The marine diesel engine is a type of diesel engine used on shipsThe _____ of its operation is not very difficult to understand.