Clean oil is achieved in a clarifier bowl where the impurities and water collect at the bowl ().
相似题目
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If the detergent type lubricating oil being used in a diesel engine is black, the oil ()
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In a typical fuel system, the oil is stored in () in the double bottom.
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The film of oil between the rings and the liner is not only essential for the lubrication but also plays an important part in achieving ().
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Foaming of the oil in a refrigeration compressor crankcase is caused by ().
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In large marine diesel engines cylinder oils usually contain additives formulated to impart the () to clean the rings and grooves.
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In an oil cooler circulated by sea water, the oil is at a larger pressure the result being that any leak in the cooler will mean a loss of ().
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The FIRST course of action in fighting a fire in a cargo or fuel oil tank is to ().
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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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In a general oil cooler circulated by sea water, the oil is at a higher pressure, the result being that any leak in the cooler will mean a loss of ().
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()is not a process of weathering of the oil spilled in the sea water.
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It is generally NOT allowed to clean up an oil spill by using().
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An important consideration in selecting a lubricating oil for use in a refrigeration compressor is for the oil to ()
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The film of oil between the rings and the liner is not only essential for the lubrication but also () achieving a gas seal.
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In addition to lubricating, cylinder oil assists in forming a gas seal and contains () which clean the cylinder liner.
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When normal operating pressure is applied to the hydraulic oil used in a high-pressure system, the oil ().
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The person on a ship who is responsible for maintaining the engineering spaces in a clean and sanitary condition is the().
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The purpose of storm oil in a sea anchor is to().
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The percentage of impurities in a specific fuel oil sample is determined by ().
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An administrator is beginning a set of failover tests. The administrator would like to have clean log files foreach test. Which command will achieve this?()
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In a typical fuel oil system, the oil is stored in tanks in the double bottom from which it is pumped to () and heated.
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What is NOT regarded as a way to achieve vividness in public speaking?
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When the heavy fuel oil is heated to achieve the viscosity of 10-15 cSt, may occurTo avoid this, a system is used in most occasions.
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In purification, there is no fuel oil in the clean oil outlet.It could be caused by _____. I.too high temperature of the dirty fuel oil; II. too low temperature of the dirty fuel oil; III. Clogged filter