首页/ 题库 / [单选题]If a GMDSS radio ope的答案

If a GMDSS radio operator initiates a DSC distress transmission but does not insert a message，what happens? （）

单选题
2022-01-14 22:06
A、The transmission is aborted and an alarm sounds to indicate this data must be provided by the operator
B、The transmission is not initiated and "ERROR" is indicated on the display readout
C、The transmission will be made with "default" information provided automatically
D、The receiving station will poll the DSC unit of the vessel in distress to download the necessary informatio
查看答案
正确答案
C
试题解析
标签： GMDSS
感兴趣题目
What is a GMDSS functional or carriage requirement for compulsory vessels?（）
How long must the GMDSS radio log be retained on board?（）
How long must GMDSS Radio Logs be retained by the licensee when they relate to a distress situation or disaster? （）
When testing a Class A EPIRB you will know the EPIRB is working properly if you hear on 99.5 Mhz FM or any vacant frequency on a nearby AM radio（）.
What are the conditions，under GMDSS，whereby a ship is NOT allowed to depart from any port? （）
What publications should a GMDSS Operator consult regarding the proper set-up and operation of vessel equipment（）.
What does the DSC control unit do if the GMDSS radio operator fails to insert updated information when initiating a DSC distress alert（）.
For GMDSS，which statement concerning a compulsory vessel is FALSE?（）
Knowing the compass heading that is 90°to the side of a ship will enable the operator of a survival craft to initially steer（）.
Where should the GMDSS radio log be kept on board ship（）.
在GMDSS中，要求VHF无线电话设备应能在（）频道上发送和接收DSC信息.
What is the action that a GMDSS Radio Operator should take when a DSC distress alert is received? （）
相关题目
The GMDSS is a world-wide communication network combining（）with（）.
GMDSS可使用（）设备报警。
在GMDSS中，船舶在不同海区发生遇险事件，使用GMDSS设备一般首先应向（）报警。
GMDSS应用的通信技术与业务是（）。
If the cause of a sudden severe list or trim is negative initial stability，counter flooding into empty tanks may（）.
When testing a Class A EPIRB you will know the EPIRB is working properly if you hear on 99.5 Mhz FM or any vacant frequency on a nearby AM radio（）.
If a ship station relays a DSC distress call to an appropriate coast station, it means that（）.
以下程序运行后，输出结果是( )。 a=1:b=2:c=3 a=a+b:b=b+c:c=b+a If a＜＞3 Or b＜＞3 Then a=b-a:b=c-a:c=b+a End If Print a+b+c
You are signing on a deck officer，who will be designated as one of the GMDSS operators，before sailing foreign．Which statement is TRUE（）.
At sea，all required GMDSS equipment（other than survival craft equipment）must be proven operational by（）.
When the GMDSS Radio Operator on watch hears“SECURITE”spoken three times he can expect to receive a message concerning（）.
If no distress acknowledgement is received（）a DSC distress call transmission, then the ship in distress may repeat the DSC distress call attempt after a delay of between 3.5 and 4.5 minutes from the beginning of the initial call.
Before GMDSS, if the radio officer on board is serious ill,（）.
（）are operated as a secondary method of alerting in the GMDSS.
If a GMDSS radio operator initiates a DSC distress transmission but does not insert a message，what happens? （）
If a small fire initially breaks out in the engine room bilges, in which of the following sequences should the fire extinguishing agents or systems be used?（）
For GMDSS，when may a compulsory vessel not be allowed to leave port?（）
Which of the following is a required GMDSS function?
It will be a relief over the death of a friend or a relative if the friend or relative dies from ______.
Which message categories cannot be disabled by the GMDSS radio operator（）.
广告位招租WX:84302438
题库考试答案搜索网

免费的网站请分享给朋友吧

题库考试答案搜索网 2022 ©

关于我们网站声明合作共赢