问题
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In some modern large diesel engines, which of the following is used as the support for the main bearings?
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Diesel engine main and connecting rod precision bearings are made in halvesEach half excee
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Insufficient end clearance on newly fitted piston rings in a diesel engine will cause the
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The interior of some diesel engine saltwater heat exchangers are protected from corrosion
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An electric heater built into some smaller diesel engines is used to _____.A.raise lube oi
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What function is provided by the crankcase ventilation system on some diesel engines?A.Inc