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【单项选择题】

How can rescue personnel detect that a SART is transmitting in the immediate vicinity? （）

A、A.The SART's blips on the PPI will begin arcing and eventually become concentric circles

B、B.The DSC unit will react to the SART's signal and respond with the two-tone autoalarm

C、C.The SART can provide an approximate location to within a two nautical mile radius per IMO standards

D、D.The SART signal appears as a target which comes and goes; the effect of heavy swells on a SART

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更多“How can rescue personnel detect that a SART is transmitting in the immediate vicinity? （）”相关的问题
第1题
[多选题] Which two statements are true about the rescue configuration file?（）

A、It gets updated automatically when you commit.  B、You need to create it by issuing request system configuration rescue save.  C、It is rollback file number 50 and you can recover it by issuing rollback 50.  D、You can load it by entering rollback rescue.  

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第2题
[单选题] How can rescue personnel detect that a SART is transmitting in the immediate vicinity?（）

A、The SART's blips on the PPI will begin arcing and eventually become concentric circles  B、The DSC unit will react to the SART's signal and respond with the two-tone alarm  C、The SART can provide an approximate location to within a two nautical mile radius，per IMO standards  D、The SART signal appears as a target which comes and goes; the effect of heavy swells on a SART  

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第3题
[单选题] Which command is used to load the rescue configuration?（）

A、load override rescue  B、rollback rescue  C、load replace rescue-configuration  D、rollback 49  

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第4题
[多选题] Which two statements are true about the rescue configuration file?（）

A、It must include a root password.  B、It is rollback file number 50, and you can recover it by issuing rollback 50.  C、It is created by issuing request system configuration rescue save.  D、It is updated automatically when you commit.  

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第5题
[单选题] Which command will save the current active configuration as the rescue configuration?（）

A、user@router# save rescue  B、user@router> request system configuration rescue save  C、user@router# save rescue configuration  D、user@router> file save rescue-configuration  

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第6题
[多选题] Which two statements are true about the rescue configuration file?（）

A、It must include a root password.  B、It is roll back file number 50, and you can recover it by issuing rollback 50.  C、It is created by issuing request system configuration rescue save.  D、It is updated automatically when you commit  

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第7题
[多选题] Which two statements are true about the rescue configuration file?（）

A、It must include a root password  B、It is roll back file number 50, and you can recover it by issuing rollback 50  C、It is created by issuing request system configuration rescue save  D、It is updated automatically when you commit  

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第8题
[] Which command will delete the current rescue configuration?（）

A、A. user@router# system delete configuration rescue  B、B. user@router> request system configuration rescue delete  C、C. user@router# delete rescue configuration  D、D. user@router> file delete rescue-configuration  

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第9题
[] Which command will delete the current rescue configuration?（）

A、A. user@router# system delete configuration rescue  B、B. user@router> request system configuration rescue delete  C、C. user@router# delete rescue configuration  D、D. user@router> file delete rescue-configuration  

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