单选题After an explosion，repair of emergency machinery and services should be accomplished（）.Aafter control of fire，flooding，and structural repairsBimmediately，before the emergency is under controlCafter control of fire，but before control of floodingDafter stability is restored
单选题
After an explosion，repair of emergency machinery and services should be accomplished（）.
A
after control of fire，flooding，and structural repairs
B
immediately，before the emergency is under control
C
after control of fire，but before control of flooding
D
after stability is restored
参考解析
解析：
暂无解析
相关考题：
Repair of vital machinery and services on a ship should be accomplished ______.A.after control of fire, flooding, and structural repairsB.immediatelyC.after control of fire, but before control of floodingD.after stability is restored
When should the emergency position-indicating radio beacon be activated after abandoning an OSV ________．A.ImmediatelyB.After one hourC.Only when another vessel is in sightD.Only after sunset
When can routine communications be resumed on a frequency or channel on which radio silence has been imposed ________．A.After determining that the frequency or channel appears to be no longer in useB.After determining that geographic distance from the distress situation will prohibit any other signal from interfering with emergency communicationsC.After the Rescue Coordination Center transmits a message on the frequency or channel being used for emergency communications stating that such traffic has concludedD.Routine communications can resume if，in the Master's opinion，communications on that frequency or channel will not interfere with emergency communications
Any emergency pump situated outside （）（机舱）should also be started.A、officer’s roomB、machinery cabinC、engine roomD、boat deck
急救医疗服务体系是（）。A、emergency medicineB、emergency medicine service systemC、department of emergencyD、nursing in emergencyE、prehospital emergency medicine care
Which of the following tools is an advanced option of the Windows XP backup tool?（）A、Emergency Repair DiskB、Recovery ConsoleC、Disk ProbeD、Automated System Recovery
Which of the following should be done before and after a service or repair is performed on a server？（）A、 DefragB、 IPCONFIG /releaseC、 Firmware updateD、 Baseline
Which of the following commands would create an emergency repair disk for the Windows 2000Professional operating system? （）A、rdisk.exeB、bootdisk.exeC、bootcfg /rebuildD、erd.exe
单选题When should the emergency position-indicating radio beacon be activated after abandoning an OSV?（）AImmediatelyBAfter one hourCOnly when another vessel is in sightDOnly after sunset
单选题The crankshaft deflection is at first to be （） before and after repair.AdisassembledBrenewedCmeasuredDregulated
单选题The shipboard oil pollution emergency plan will be invalid after （）Aone yearBtwo yearsCfour yearsDfive years
单选题An indicator on the main switchboard should show （） the emergency battery is in service or not.AthatBwhenCifDwhether
单选题After repair, the voyage trial of the M-E should be done （）Aafter the mooring trial has passedBbefore the mooring trialCunder the surveyors supervisionDafter repair
单选题The officer in charge of the engineering watch shall notify the chief engineer without delay （）.Ain any emergency or if in any doubt as to what decision or measures to takeBin the event of any impending action in machinery spaces that may cause reduction in ship’s speedCwhen isolating and bypassing machinery to be worked onDco-operating with any engineer in charge of maintenance work
单选题Repair of vital machinery and services on a ship should be accomplished（）.Aafter control of fire，flooding，and structural repairsBimmediatelyCafter control of fire，but before control of floodingDafter stability is restored
单选题我们经常保养甲板机械。（）AWe often maintain deck machinery.BWe often repair deck machinery.CWe often clean and paint deck.DWe often adjust deck machinery.
单选题Any emergency pump situated （）machinery space should also be started.AoutsideBunderCbesideDbesides
单选题Machinery driving fuel oil transfer and fuel oil service pumps must be fitted with a remote means of stopping the machinery from （）.Awithin the space concernedBoutside the space concernedCthe throttle stationDwithin the fire room
单选题Which of the following commands would create an emergency repair disk for the Windows 2000Professional operating system? （）Ardisk.exeBbootdisk.exeCbootcfg /rebuildDerd.exe
单选题The guard, fencing or shielding for moving parts or machinery can be removed for repair only when the machinery it belongs to（）Astays at restBis working stablyCis worn outDis in good operation
单选题When should the emergency position-indicating radiobeacon be activated after abandoning a ship?（）AImmediatelyBAfter one hourCOnly when another vessel is in sightDOnly after sunset
单选题After joining the ship, the crew members should be （）with their emergency duties.AknowBfamiliarizeCfamiliarDfamiliarity
单选题On a ship，a cabinet or space containing the controls or valves for the fixed firefighting system must be（）.Aposted with instructions on the operation of the systemBventilated and equipped with explosion-proof switchesCpainted with red and black diagonal stripesDequipped with a battery powered source of emergency lighting
单选题Which of the following should be done before and after a service or repair is performed on a server？（）A DefragB IPCONFIG /releaseC Firmware updateD Baseline
单选题During the watch keeping at sea, at appropriate intervals inspection should be made of （）, auxiliary machinery and steering gear spaces by the duty engineer.Athe main propulsion plantBlifesaving jacketsClifeboat engineDstate of emergency generator
单选题A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.Aposted with instructions on the operation of the systemBventilated and equipped with explosion-proof switchesCpainted with red and black diagonal stripesDequipped with a battery powered source of emergency lighting
单选题A simplified construction plan may be included in the ship construction portfolio provided it adequately defines the（）.Aareas where special materials are usedBhazardous areasClocation of emergency repair equipmentDtype and strength of materials used