Overspeed of the diesel engine driving an electric generator could cause().
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相似题目
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The color of the exhaust from a diesel engine should be ()
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The normal color of the exhaust gas of the diesel will be ()
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Which of the following statements is true regarding the installation of piston rings on two-stroke/cycle, diesel engines as compared to four-stroke/cycle, diesel engines?()
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The main function of tie rods in the construction of large, low speed diesel engines is to().
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The cetane rating of diesel fuel is an indication of the()
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What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?()
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The purpose of compressing the air within the cylinder of a diesel engine is to ()
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The ignition quality of a diesel fuel is indicated by the ()
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An overspeed safety device is usually fitted to a generator engine for () in the event of overspeed.
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The crankshaft of diesel engine is supported by ().
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The purpose of the flywheel of a diesel engine is to ().
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The bore of a diesel engine cylinder describes the ()
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Fresh water is used for the cooling of cylinder jackets and () of the marine diesel engine.
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When the diesel is stopped, which of the following items is wrong?()
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What is the best indication of the loading of a diesel engine?()
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Which of the following statements is true concerning the cetane number rating of diesel fuel? ()
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Which of the following statements represents the function of the compression rings installed at the top of a diesel Engine piston?()
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The diesel engine is a type of ().
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The main purpose of starting the diesel engine on air briefly is()
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The overspeeding of the diesel engine driving an electric generator could cause ().
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Which of the following statements is true concerning the cetane number of diesel fuel?()
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What type of words is the suffix “-en” generally added to?
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Which of the following conditions indicates the dilution of diesel engine lube oil by fuel oil? .
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