In a trunk type diesel engine piston, the thickness of the head or crown is determined by the() Ⅰ.statically balanced Ⅱ.heat dissipation requirement
相似题目
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The purpose of the skirt or trunk in four-stroke cycle engines is to act in a similar manner to a ().
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If the detergent type lubricating oil being used in a diesel engine is black, the oil ()
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What is the typical number of trunks in a Call Center?()
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Trunk-type diesel engine pistons are most effectively cooled by heat()
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A turbocharged, four-stroke/cycle diesel engine has a larger valve overlap than a naturally aspirated four-stroke/cycle diesel engine, in order to in crease the ().
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In a medium speed diesel engine, a trunk type piston may be cooled by() Ⅰ.oil circulation though passages in the piston crown Ⅱ.heat transfer through piston rings and liner wall
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Cooling water pumps driven by direct reversing diesel engines are usually of the straight impeller vane type pump with a concentric housing to()
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Trunk type diesel engine pistons are effectively cooled when heat is()
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A supercharged diesel engine when compared to a similar naturally aspirated diesel engine, will develop an increase in ()
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Worn main bearings in a diesel engine can result in ()
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Gear-type flexible couplings are often used in diesel engine drive trains because they()
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A diesel engine is supercharged in order to()
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A drop in compression pressure in one cylinder of a diesel engine can be caused by()
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A dry-type spark arrestor removes sparks from a diesel engine exhaust by()
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Which encapsulation types are configurable on a Cisco switch for a trunk?()
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During the power stroke of a four-stroke/cycle diesel engine, most of the side thrust of a trunk-type piston is absorbed by the()
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A defective injector nozzle in a propulsion diesel engine can cause()
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The diesel engine is a type of ().
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To shut down a diesel engine after it exceeds the set maximum speed,which type of device listed should be used?()
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On a ship,the possibility of a blowout makes which type of diesel engine shutdown desirable?()
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The diesel engine is a type of internal combustion engine which ignites the fuel by injecting it into hot, high pressure air in a ().
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In a diesel engine, blow-by()
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During the power stroke of a four-stroke/cycle diesel engine, most of the side thrust of a trunk-type piston is absorbed by the_____________.
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The marine diesel engine is a type of diesel engine used on shipsThe _____ of its operation is not very difficult to understand.
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