相关题目
43、 A one-way route which vessels have to comply with within a traffic separation scheme is called ( ) . A. traffic way B. fairway
42、 That speed of a vessel allowing the maximum possible time for effective action to be taken to avoid a collision and to be stopped within an appropriate distance is called ( ) .
41、 The commander of a rescue unit designated to co-ordinate search and rescue operations within a specified area is called ( ) .
40、 If a buoy is not at the position charted, we say it is ( ) .
38、( ) - a plan which is mutually agreed between a VTS Authority and the master of a vessel concerning the movement of the vessel in a VTS area.
37、 The term "power-driven vessel" means any vessel ( ) by machinery.
36、 A is the process by which the position of the vessel at any moment is found by applying the last well-determined position to the run that has been made since, using for this purpose the ship’s course and the distance being those indicated by log.
35、( ) is a service to prevent the development of dangerous maritime traffic situations and to provide for the safe and efficient movement of vessel traffic within the VTS area.
34、( ) is a service to assist on-board navigational decision-making and to monitor its effects.
33、 When a wind is permanently changing the direction from which it blows, it is ( ).
