单选题（） should be tested and adjusted when the boiler survey is carried out.AThe boiler oil tankBThe steam pipeCThe fire sideDThe safety valves
单选题
（） should be tested and adjusted when the boiler survey is carried out.
A
The boiler oil tank
B
The steam pipe
C
The fire side
D
The safety valves
参考解析
解析：
暂无解析
相关考题：
The water level in the gauge glass when a boiler is operating is _____ when the boiler is shut down.A.lower thanB.higher thanC.belowD.equal to
The water in an auxiliary boiler should be tested for chloride content to determine ( ).A.total dissolved solidsB.salt contaminationC.water harcnessD.chlorine contamination
When a process is in control, what do you want to do with the process?（）.A.The process should not be adjustedB.The process may be adjusted for continuous improvementC.The process should be always adjusted for continuous qualityD.The process should be regularly adjusted
Which statement about the inert gas system is TRUE ________．A.Boiler soot blowers should never be used when the IG system is operatingB.The boiler will produce the best quality of flue gas for the IG system when the boiler load is very lightC.The boiler will produce the most quantity of flue gas for the IG system when the boiler load is very lightD.Flue gas with excessive oxygen content is de-oxygenated in the scrubber
Which of the following multimeter settings should only be used when there is no electrical flow through the part being tested? （）(Select TWO).A、AmpereB、ContinuityC、VoltD、ResistanceE、Wattage
You need to ensure that survey customers are automatically notified when their survey results are available. You must also ensure that customers can manage their own recipient lists. Which two actions should you perform?（）A、Create a Subscription Management interface that will allow customers to modify their recipient lists.B、Create a custom Notification Services Content Formatter to send an e-mail message to customers when their survey results are available.C、Create a custom Notification Services Event Provider to send an e-mail message to customers when their survey results are available.D、Create a Notification Services custom delivery protocol to send an e-mail message to customers when their survey results are available.E、Create Notification Services Event rules to send an e-mail message to customers when their survey results are available.
单选题The safety valves should be tested and adjusted when the boiler survey is （）AcompletedBcarried outCcleanedDsteamed
单选题You should frequently compare drum-mounted and remote-reading water level indicators（） between these have contributed to failures because of overheating through shortage of water, when a boiler was being oil-fired.AdescriptionsBdiscrepanciesCdifferentDdeflections
单选题If a hydraulic governor has been refilled with oil, the engine should be operated until it reaches normal temperaturethen the air should be purged, and the（）Arack position should be adjustedBcompensating needle valve should be opened fully compensatingCneedle valve should be adjusted to stabilize operationDspeed limiting device should be adjusted
单选题In readying an auxiliary water-tube boiler for a routine hydrostatic test, which of the following procedures should be undertaken prior to filling the boiler with fresh water?（）AThe safety valve escape piping should be disconnected from the valve body and a blank insertedBThe boiler vent valves should be openedCAll handhole/manhole covers should be tightened up as much as possible to preclude any leaksDAll of the above
单选题A vessel has been equipped with an oil lubricated stern bearing and is undergoing a routine dry-dock.Which of the following inspection should be made when the tail-shaft has been drawn?（）AThe overall condition of the bearing surface should be examinedBThe shaft liner should be inspected for cracks and tested to insure a tight fitCThe stern tube should be tested for cracks with dye penetrantDall of above
单选题The water in an auxiliary boiler should be tested daily for （）.Adissolved oxygenBchloridesCsludgeDdissolved nitrogen
单选题Which of the following actions should be taken by the engine room watch when the general alarm is sounded continuously?（）AThe fire pump should be startedBThe boiler rims should be securedCThe fixed CO2 system should be initiated into actionDThe engine room ventilation should be secured
单选题When the vessel entering the dock, the first work that engineer should contact with the shipyard （）Areleasing the boiler waterBthe explosion detecting and cleaning for the fuel tankCthe docking project related itemDshore power and fire fighting water supply
单选题The water in an auxiliary boiler should be chemically tested daily for alkalinity and（）Asoap hardnessBnitrog encontentCchloride contentDdissolved CO2
单选题Which one is not the normal operation for boiler shutdown?（）ACarry out soot blowing if permissibleBChange fuel supply to diesel oilCClose steam stop valves on boiler when pressure is reducedDDrain boiler empty when it has cooled down
单选题What is NOT a requirement for testing the line throwing appliance on a vessel? （）AThe appliance should be tested every three monthsBA regular service line should be used when testingCA regular projectile should be used when testingDAn entry about the test must be made in the Official Log Book
多选题Which of the following multimeter settings should only be used when there is no electrical flow through the part being tested? （）(Select TWO).AAmpereBContinuityCVoltDResistanceEWattage
单选题If in doubt as to the true water level when a boiler is being oil-fired, you should （）.Atake no measuresBextinguish the fire as soon as possibleCfeed water to the boilerDopen the blow down valve
单选题The water in an auxiliary boiler should be tested for chloride content to determine （）.Atotal dissolved solidsBsalt contaminationCwater hardnessDchlorine contamination
单选题When steam is being raised on a boiler, the water level will normally （）.Adrop as the boiler warms upBrise as the boiler warms upCremain unchanged until the boiler is hot enoughDrise and fall with the steam demand
单选题The water level in the gauge glass when a boiler is operating is （） when the boiler is shut down.Alower thanBhigher thanCbelowDequal to
单选题When a boiler is operating, the water level in the gauge glass reads （） when the boiler is shut down.Alower thanBhigher thanCas much asDthe same as
多选题You need to ensure that survey customers are automatically notified when their survey results are available. You must also ensure that customers can manage their own recipient lists. Which two actions should you perform?（）ACreate a Subscription Management interface that will allow customers to modify their recipient lists.BCreate a custom Notification Services Content Formatter to send an e-mail message to customers when their survey results are available.CCreate a custom Notification Services Event Provider to send an e-mail message to customers when their survey results are available.DCreate a Notification Services custom delivery protocol to send an e-mail message to customers when their survey results are available.ECreate Notification Services Event rules to send an e-mail message to customers when their survey results are available.
单选题The emergency communication set’s transmitter should not be tested except when（）by a public radio inspector.AinspectingBinspectedCinspectsDhaving inspected
单选题The water in an operating auxiliary boiler should be tested for alkalinity and chloride content each（）.AhourBdayCweekDmonth