A、nightstick
B、flashlight
C、passenger list showing assigned berths
D、A-I fire extinguisher
更多“The patrolman，while on duty on a passenger vessel，must have in his possession a(n)（）.”相关的问题
A、Take an image backup nightly while the server is online. B、Take an incremental backup while the server is offline. C、Take a monthly snapshot backup while the server is online. D、Take a differential backup while the server is online.
A、the thrust pads are while metal faced on both sides B、the thrust pads are while metal faced only on the forward side C、the thrust pads are while metal faced only on the after side D、intermediate shaft usually supported by a plummer block
A、BACKUP PLUGGABLE DATABASE PDB1 while connected to the root container B、BACKUP PLUGGABLE DATABASE PDB1 while connected to the PDB1 container C、BACKUP DATABASE while connected to the PDB1 container D、BACKUP DATABASE while connected to the boot container E、BACKUP PLUGGABLE database PDB1 while connected to PDB2
A、A. Use ESD equipment. B、B. Verify correct voltages are being supplied. C、C. Use a system board tester to check for compatibility issues. D、D. Install compatible PCI cards
A、while（ar.AsyncWaitHandle==null）{DoWork（）；}dr=cmd.EndExecuteReader（ar）； B、while（!ar.IsCompleted）{DoWork（）；}dr=cmd.EndExecuteReader（ar）； C、while（Thread.CurrentThread.ThreadState==ThreadState.Running）{DoWork（）；}dr=cmd.EndExecuteReader（ar）； D、while（!ar.AsyncWaitHandle.WaitOne（））{DoWork（）；}dr=cmd.EndExecuteReader（ar）；
A、While ar.AsyncWaitHandle Is Nothing DoWork()End Whiledr = cmd.EndExecuteReader(ar) B、While Not ar.IsCompleted DoWork()End Whiledr = cmd.EndExecuteReader(ar) C、While T hread.CurrentThread.ThreadState = ThreadState.Running DoWork()End Whiledr = cmd.EndExecuteReader(ar) D、While Not ar.AsyncWaitHandle.WaitOne() DoWork()End Whiledr = cmd.EndExecuteReader(ar)
A、eliminate navigational hazards by allowing the chain to lie along the harbor bottom B、increase the anchor's reliability by providing a large catenary in the chain C、permit the ship to maneuver in the stream while weighing anchors D、prevent damage to the stern caused by swinging against the pier in the approach
A、 The Ethanalyzer captures control-plane traffic， while SPAN captures all traffic. B、 The Ethanalyzer captures all traffic including control-plane traffic， while SPAN captures only the control-plane traffic. C、 The Ethanalyzer captures only data traffic， while SPAN captures all traffic. D、 The Ethanalyzer captures only control traffic， while SPAN captures data traffic.
A、at any time while underway B、while at anchor C、while alongside a vessel D、All of the above
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