Diesel engine main and connecting rod precision bearings are made in halvesEach half exceeds one-half the bearing circumference by a small amountThe small amount is termed ().
相似题目
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Loss of lubricating oil pressure to the main propulsion diesel engine will actuate a/an ().
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What color exhaust will be exhibited when a slow speed two-stroke/cycle main propulsion diesel engine, designed to operate on light and heavy fuel oil, is operated on insufficiently preheated heavy fuel oil?()
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The main purpose of inspection for a running diesel engine is()
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Worn main bearings in a diesel engine can result in ()
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While inspecting the main bearings on a diesel engine you find impregnated dirt and scratches in the bearing surface you would, therefore, suspect that ()
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When attempting to start a main propulsion diesel engine, the engine, the engine turns at the proper speed but will not startYou should check the()
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Worn main bearing will cause the compression ratio of an auxiliary diesel engine to()
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In a main propulsion turbocharged diesel engine, the speed of the turbocharger varies according to the ()
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A large, low-speed, main propulsion diesel engine uses sea water to directly cool the ().
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On most modern diesel engines, the main and connecting rod bearings receive their lubricating oil by ().
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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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Mist detectors used on large low-speed main propulsion diesel engines monitor and check for the presence of ().
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Proper lubrication of the main bearing is more easily obtained in a single acting four-stroke/cycle diesel engine than in a single acting two-stroke/cycle diesel engine because ()
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The highest loads applied to the diesel engine crankshaft main bearings are ()
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Proper lubrication of the main bearings is more easily obtained in a single acting, four-stroke/cycle diesel engine than in a tow-stroke/cycle diesel engine because().
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The main purpose of starting the diesel engine on air briefly is()
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Main diesel engine control can be obtained by the bridge ()
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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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Most large, low-speed, main propulsion diesel engines use duplex lube oil strainer to ()
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The operating diesel generators will have their exhaust temperatures, cooling water and lubricating oil temperatures and pressures () in much the same way as for the main engine.
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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 main operating characteristic of diesel engines which distinguishes them from other internal combustion engines is the ()
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The main propulsion diesel engine jacket water temperature rises above normal, with the raw water sea suction and the expansion tank water level being normalWhich of the following problems is most likely the cause?()
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If it becomes necessary to cutout an individual cylinder of a large, low-speed, main propulsion diesel engine, the fuel to that cylinder should be secured and its ()