Solid green arrows on the main body of a pilot chart indicate ().
- Aprevailing wind directions
- Bprevailing ocean current directions
- Cprobable surface current flow
- Dshortest great circle route
Solid green arrows on the main body of a pilot chart indicate ().
1、()is not installed on the main switchb
()is not installed on the main switchboard.AAmmeter and changeover switchBPower factor meterCSynchroscopeDReverse sequence relay
2、An indicator on the main switchboard s
An indicator on the main switchboard should show () the emergency battery is in service or not.AthatBwhenCifDwhether
3、()refers to the tendency of a body of
()refers to the tendency of a body of the ship to return to its original position after it is displaced therefrom.AStabilityBResponsibilityCLiabilityDVisibility
4、What is the main concern of man on the
What is the main concern of man on the fourth level?A The more goods the better.B The more "luxury" items the better.C The more mental satisfaction the better.D The more earnings the better.
5、While inspecting the main bearings on
While inspecting the main bearings on a diesel engine you find impregnated dirt and scratches in the bearing surface you would, therefore, susp...
6、The construction of the main propulsio
The construction of the main propulsion engine lube oil sump should ()Ahave no plating joints of 90Bretain the lube oil as long as possible...