Diesel engine jacket water is used in the distillation process as the ().
相似题目
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A diesel engine fails to start because of water in the fuelIn order to start the engine, you should ()?
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The pH value of water in a diesel engine closed cooling water system should be maintained between ().
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If the jacket water temperature rises rapidly above normal in a diesel engine, you should FIRST ()
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Which of the following statements is correct for the design and installation of diesel engine cooling water systems?()
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In a diesel engine cooling water system, a pH of 60 indicates a/an ().
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The cooling water of the diesel engine should be treated, because it has()
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A three-way thermostatic control valve regulates the diesel engine cooling water temperature by passing a portion of the water ().
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Fresh water is used for the cooling of cylinder jackets and () of the marine diesel engine.
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If water is found in the crankcase of a diesel engine, the cause may be due to()
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About the jacket water, that of the auxiliary engines usually() is circulated by pumps, and the main engine usually ()
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One of the purposes for water cooling the exhaust manifold in marine diesel engine is to ()
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A water jacket is placed around the exhaust manifolds of propulsion diesel engines to()
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A large, low-speed, main propulsion diesel engine uses sea water to directly cool the ().
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A diesel engine cooling water system with a pH factor of 30 indicates a condition of ().
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The jacket water temperature in a diesel engine closed freshwater cooling system is normally controlled by ()
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How dose water enter the crankcase of a diesel engine?()
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The most serious effect of air trapped in a diesel engine jacket water cooling system is that it().
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During the running of the diesel engine, if the supply of cooling water is interrupted or the temperature of cooling water out of the cylinder is too high, the duty engineer should ()
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High diesel engine cooling water temperatures can be caused by ().
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In (), hot diesel engine jacket water passes over the stack and heats the sea water passing through the tubes.
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Which of the following conditions will develop if the flow of ‘raw’ cooling water to diesel engine is obstructed?()
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In a diesel engine, an integral liner is one in which the cooling water () Ⅰ.flows through the cylinder liner jackets Ⅱ.touches the outer side of the liner
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Which of the following statements is correct concerning diesel engine cooling water systems?()
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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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