What publications should a GMDSS Operator consult regarding the proper set-up and operation of vessel equipment ________.
A.ITU Publications
B.The manufacturers instruction manuals
C.Part 90 of the FCC Rules and Regulations
D.Code of Federal Regulations,Title 47,Part 80,Subpart W
第1题:
Which maintenance functions can a GMDSS Radio Operator perform ________.
A.The Operator can make fine internal adjustments to the transmitter as long as the output power does not change by more than one percent
B.The Operator is responsible for ensuring that INMARSAT antennas are free of built-up soot and clear of obstacles
C.All levels of maintenance must be performed by a licensed GMDSS Radio Maintainer
D.The Operator may install an EPROM in order to ensure that the equipment continues to operate within legal constraints
第2题:
Which statement concerning GMDSS Radio Operator requirements is FALSE ________.
A.Each compulsory vessel must carry at least two licensed GMDSS Radio Operators at all times while at sea
B.Each compulsory vessel must carry at least two licensed Radio Operators at all times while at sea and may elect to carry a GMDSS Radio Maintainer as well
C.Communications involving safety of life at sea do not have to be logged as long as the compulsory vessel was not involved in such communications
D.While at sea,adjustments to,and the maintaining of,GMDSS equipment may be performed by the GMDSS Radio operator as long as the work is supervised by an onboard licensed GMDSS Radio Maintainer
第3题:
Given a new implementation, which of the following procedures should be used to determine a default gateway’s IP address?()
第4题:
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. A new SQL Agent job has been created by you. The job includes a Windows PowerShell job step which transfer data between servers by using the SQLCmd utility. If the job fails, you must make sure that an operator named ReactGroup is informed by receiving an e-mail. So what action should you perform to achieve this goal? ()
第5题:
All required documents and publications may have to be produced
Licensed GMDSS radio operators may be required to demonstrate equipment competencies
All required equipment must be fully operational
All of the above
第6题:
latest
update
last
up-to-date
第7题:
understanding the GMDSS console's normal operational indicators
maintaining a proper GMDSS radio station log
responding to and comprehending alarms
All of the above
第8题:
captain
chief engineer
chief engineer and captain consult together
chief engineer and superintend consult together
第9题:
Navigational Warnings
Meteorological Warnings
Search and Rescue Information
All of the above
第10题:
eddies under the bar
swift current under the bar causing loss of control
cross-currents pushing the tow away from the bar
cross-currents pushing the tow into the bar
第11题:
ITU Publications
The manufacturers instruction manuals
Part 90 of the FCC Rules and Regulations
Code of Federal Regulations,Title 47,Part 80,Subpart W
第12题:
[ʃu: d]
[ʃud]
[ʃəd]
[ʃid]
第13题:
Which message categories cannot be disabled by the GMDSS radio operator ________.
A.Navigational Warnings
B.Meteorological Warnings
C.Search and Rescue Information
D.All of the above
第14题:


第15题:
Which statement is true regarding subqueries?()
第16题:
monitoring all required frequencies in the proper mode
reading all displays and/or printouts after silencing an alarm
notifying the Master of any distress alerts
All of the above
第17题:
The address will always end in 255.
The address will always be the first interface’s IP address
The address will always be the network with a 1 as the final octet.
It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres
第18题:
No action is necessary,as the DSC control unit will automatically switch to the NBDP follow-on communications frequency
The operator should immediately set continuous watch on the radiotelephone frequency that is associated with the frequency band on which the distress alert was received
The Operator should immediately set continuous watch on VHF channel 70
The Operator should immediately set continuous watch on the NBDP frequency that is associated with the frequency band on which the distress alert was received
第19题:
The transmission is aborted and an alarm sounds to indicate this data must be provided by the operator
The transmission is not initiated and ERROR is indicated on the display readout
The transmission will be made with default information provided automatically
The receiving station will poll the DSC unit of the vessel in distress to download the necessary information
第20题:
The LIKE operator cannot be used with single-row subqueries
The NOT IN operator is equivalent to IS NULL with single-row subqueries
=ANY and =ALL operators have the same functionality in multiple-row subqueries
The NOT operator can be used with IN, ANY, and ALL operators in multiple-row subqueries
第21题:
Each compulsory vessel must carry at least two licensed GMDSS Radio Operators at all times while at sea
Each compulsory vessel must carry at least two licensed Radio Operators at all times while at sea and may elect to carry a GMDSS Radio Maintainer as well
Communications involving safety of life at sea do not have to be logged as long as the compulsory vessel was not involved in such communications
While at sea,adjustments to,and the maintaining of,GMDSS equipment may be performed by the GMDSS Radio operator as long as the work is supervised by an onboard licensed GMDSS Radio Maintainer
第22题:
You should place standard ACLS as close as possible to the source of traffic to be denied.
You should place extended ACLS as close as possible to the source of traffic to be denied.
You should place standard ACLS as close as possible to the destination of traffic to be denied.
You should place extended ACLS should be places as close as possible to the destination of traffic to be denied.
第23题:
[ ʃu: d]
[ ʃʊd]
[ ʃəd]
[ ʃid]