The standard rate of signalling by flashing light is ______.
A
twenty letters per minute
B
thirty letters per minute
C
forty letters per minute
D
fifty letters per minute
E
İlgili Sorular
Deckhands onboard towing vessels shall be divided into 3 watches when the trip exceeds __________.The Honolulu (Christmas tree) tow was devised to __________.Who is responsible for insuring that the accommodations on a mobile offshore drilling unit are maint...The ship's drawings for use when the DEEP DRILLER is damaged are available in the _____________.The quickest method to stop a small diesel engine whose throttle or governor has become stuck open ...