GMDSS规则适用于（）。

在GMDSS规则中，下列_____不是通用操作员的能力要求。

A.掌握英语进行海上通信沟通

B.具备维修GMDSS设备的能力

C.有效利用GMDSS设备进行通信

D.了解海上无线电通信相关规则

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

Proper GMDSS watchkeeping includes ______.

A.understanding the GMDSS console’s normal operational indicators

B.maintaining a proper GMDSS radio station log

C.responding to and comprehending alarms

D.All of the above

What is the minimum requirement of a GMDSS operator?

A.GMDSS operator license

B.Third officer license

C.General Radiotelephone Operator license and Radar Endorsement

D.General Radiotelephone license or First or Second Class Radiotelegraph license with GMDSS Radio Officer’s endorsement

GMDSS的证书是由_____规定的。

A.SOLAS公约

B.STCW公约

C.无线电规则

D.GMDSS系统本身

GMDSS规则适用于_____。

A.所有超过300总吨的货船

B.国际航线上的所有客船

C.国际、国内所有船舶

D.A和B