Mariners should pay much attention in the overlapped area owing to().
A、complicated circumstances
B、changeable atmospheric pressure
C、large density of traffic
D、some strong signals from unwanted satellites
A、complicated circumstances
B、changeable atmospheric pressure
C、large density of traffic
D、some strong signals from unwanted satellites
A、They should pay attention to the safety of the ship. B、They should pay attention to the rise and fall of tide. C、They should pay attention to the conditions of loading and unloading. D、They should pay attention to take care of the mooring lines.
A、It's 45 yuan. B、I will take you there. C、The fare is 53 yuan. D、Please pay the fare based on the meter.
A、marine broadcast Notice to Mariners B、Weekly Notices to Mariners C、corrected editions of charts D、Light Lists