The amount of fluid friction or internal friction inherent in a mineral lubricating oil is reflected as a measure of its ().
相似题目
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Air trapped in the hydraulic fluid of a steering system may be indicated by()
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If you are given the job of adding hydraulic fluid to a mooring winch, and are not certain as to the type of fluid to use, you should ().
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The most common contaminate of governor hydraulic fluid is ().
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Compared to the amount of concentrated foam liquid used,the amount of low expansion mechanical foam produced is().
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Air trapped in the hydraulic fluid of a steering system would be indicated by()
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The amount of fluid delivered by a screw pump can be regulated by ().
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The resistance to the movement of the globule in oily water mixture depends on its size and the () of the fluid.
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The amount of fluid delivered by a gear pump can be regulated by ().
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The major cause of trouble in a mechanical-hydraulic governor is contamination of the hydraulic fluid by ()
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The amount of fluid delivered by a helical pump can be regulated by ().
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Which of the processes listed consumes the greatest amount of power while producing the greatest amount of heat?()
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The amount of fluid delivered by a reciprocating pump can be regulated by ().
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The major source of chemical contaminants in hydraulic fluid is ().
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Hydraulic machinery failures are commonly caused by contamination of the hydraulic fluid and ().
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In the piping systems of a vessel,what type of valve gives the least resistance to fluid flow when fully open?().
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The pipe friction and the resistance will () as a result of an increase in the amount of fluid flowing through the system.
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()shall the amount of compensation from PICC exceed the insured amount of the insured ship.
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The amount of fluid delivered by a centrifugal pump can be regulated by ().
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When air becomes trapped in the hydraulic fluid of a steering system, the ().
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The movement of heat within a fluid, caused by the application of thermal energy, is called ().
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The insurer is obliged to make indemnity up to the amount of ________, or up to the amount of the amount insured, or up to the amount of insurable interest.
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The amount of water used in the manufacturing process is enormous, but the amount wasted is______.
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The par value of a stock is the minimum amount of capital of the corporation existing
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Which is the best explanation of the relationship between lymph, blood plasma, and interstitial fluid?
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