Engine () refers to the relative time of position of crank, at which each operation during the cycle is commenced and is completed.
A . timing
B . power
C . firing order
D . dead center
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 ()?
A . turn engine with jacking gear
B . drain filters and strainers and bleed off water at each injection pump
C . use ether to start the engine with blow-down valves open
D . blow through the cylinders and fuel lines with a drying agent
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The term LEE SHORE refers to the().
A . shore on the lee side of the vessel
B . shore that is in the lee
C . western shore of the Lesser Antilles
D . shore in a harbor of refuge
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You lost the index tablespace in your database. You decided to recreate the index tablespace and the indexes in the tablespace. What methods can you use to recreate the indexes?()
A . Data Pump
B . SQL scripts
C . SQL*Loader
D . Flashback database
E . Recovery Manager (RMAN) script
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Inflammable cargo()in the holds adjacent to the engine room.
A . shall never be stowed
B . may be stowed
C . can be stowed
D . should be stowed
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When attempting to start a main propulsion diesel engine, the engine, the engine turns at the proper speed but will not startYou should check the()
A . starting air pressure
B . scavenge air pressure
C . over-speed trip
D . banjo oiler line
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According to the ship emergency plan, when average accident happened and the captain made the decision to withdraw from the engine room before leaving the engine room, the wrong operation is that ()
A . the chief engineer leaves the engineer room with the engine room log book at first
B . releasing compressed air in the air receiver and closing the watertight door
C . stopping all the running machineries and electric devices
D . closing the quick-closing valves of all the oil tanks, stopping the boiler and releasing ga
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The crew was unable to()access to the engine room due to the extreme heat.
A . maintain
B . retain
C . gain
D . contai
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The engine will fail to start unless ().
A . the pressure of the starting air is high enough
B . there is enough air in the air reservoirs
C . the air is supplied into the cylinders in the appropriate sequence
D . all of the above
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()refers to the depth of a vessel below the waterline,measured vertically to the lowest part of the hull,propellers or other reference points.
A . Free board
B . Stability height
C . Metacentric height
D . Draft
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Application Control Engine (ACE) can check the health of servers and server farms by configuring health probes (which are sometimes referred to as keepalives). A probe can be one of many types. Which are valid ACE probes? ()
A . HTTP
B . Java scripting
C . TCL scripting
D . RADIUS
E . TACACS
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The term lee side refers to the().
A . side of the vessel exposed to the wind
B . Side of the vessel sheltered from the wind
C . Port side
D . Starboard side
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Engine displacement is equal to the cylinder ().
A . area times the stroke
B . area times the stroke, times the number of cylinders
C . volume times the stroke
D . volume times the stroke, times the number of cylinder
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A restricted air intake to a diesel engine may result in the engine ().
A . failing to reach rated speed
B . knocking under maximum load
C . hunting or surging under light load
D . overspeeding and running away
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The Total Base Number (TBN) value of diesel engine lube oil refers to its ability to ()
A . resist changes in viscosity with changes in temperature
B . resist emulsification
C . neutralize acids
D . resist oxidation at high temperature
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'The Athens of the North' refers to ( ).
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In CSE style, we don’t need to use numbers within the text to refer to the end references.
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\The icy defender\ refers to the Russian river.
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In CSE style, we don ’ t need to use numbers within the text to refer to the end references.
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Churchs we use the word refers toll religious institutions, ______ they Christin, IslChurchs we use the word refers toll religious institutions, ______ they Christin, Islmic, Buddhist, Jewish,nd so on.be B.being C.were D.re
A.be
B.being
C.were
D.are
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The word "they" in the passage refers to
A.distances.
B.masses.
C.colleagues.
D.criticisms.
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A beneficiary refers to the party in whose favor an L/C is opened, and it usually refers to the().
A. carrier
B.exporter
C. importer
D. issuing bank
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The word "Each" in the passage refers to
A.ideal.
B.state.
C.president.
D.Rushmor
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In a modern internal combustion diesel engine, the load carrying part of the engine is referred to as the________.
A.bedplate or base
B.sump or oil pan
C.cylinder block
D.frame.
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The word "them" in the passage refers to
A.characteristics.
B.individuals.
C.species.
D.contemporaries.