Faulty operation of diesel engine fuel injection nozzles can be a direct cause of().
相似题目
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In an operating diesel engine, which of the following condition is an indication of a leaking air starting valve?()
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The load sharing characteristics of two diesel generator operating in parallel are mostly dependent on their governor ().
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Before engaging the turning gear and turning the diesel engine, which of the following operation should be done except ()
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A loud clicking noise from the valve compartment of an operating diesel engine would indicate()
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The possibility of damage from operating a diesel engine at critical speeds is reduced by the use of().
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If the operating element of a thermostatic valve installed in a diesel engine cooling system malfunctions, it may result in ()
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What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?()
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In a normally operating diesel engine, the main cause of lubricating oil contamination in the crankcase is a result of the ().
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Which of the diesel engine components listed increase air density and helps to improve engine operating efficiency?()
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If the turbocharger of a four-stroke/cycle diesel engine fails to operate, which of the following statements best describes the probable effect?()
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Faulty operation of diesel engine fuel injection nozzles can be directly caused by ().
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Black smoke exhausting from an operating diesel engine is an indication of poor combustion which may be caused by ()
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Faulty operation of any system is indicated by very definite ().
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The satisfactory operation of diesel engine exhaust valves usually depends on()
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An individual injection pump is designed for variable beginning and constant ending of injectionFor diesel engines operating at constant speeds, the start of injection will()
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How would the exhaust of a properly operating diesel engine appear?().
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Forcing the exhaust gases form the cylinder of an operating diesel engine with the aid of a blower is known as ()
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Operating a propulsion diesel engine at less than 30% of designed normal load for prolonged periods will result in ().
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A practical way of checking for excessive fuel injection in one cylinder of an operating diesel engine is to ()
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The majority of medium speed and high speed marine diesel engines for main or auxiliary drive operate on the () cycle.
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An electrically driven automatically operating auxiliary blower is provided for slow speed and () of a low speed diesel engine.
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The main operating characteristic of diesel engines which distinguishes them from other internal combustion engines is 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.