A、general radio communication
B、MSI
C、improved distress and safety communication
D、bridge-to-bridge communication
更多“From IMO’S point of view, INMARSAT’s most important function is the provision of（）.”相关的问题
A、about one-quarter of the vessel's length from the stern B、at the bow C、about one-third of the vessel's length from the bow D、aft of the propellers
A、point of opening B、speed of opening C、lift from its seat D、all of the above
A、A.The cargo's temperature is colder than the dew point of the air in the space B、B.The cargo's temperature is warmer than the dew point of the air in the space C、C.The dew point of the air in the space is lower than the dew point of the outside air D、D.All of the above
A、Extreme draft B、Molded draft C、Extreme depth D、Molded depth
A、V-shaped ripple with the point of the V pointing upstream B、V-shaped ripple with the point of the V pointing downstream C、small patch of smooth water on a windy day D、smoothing out of the vessel's wake
A、V-shaped ripple with the point of the V pointing upstream B、V-shaped ripple with the point of the V pointing downstream C、small patch of smooth water on a windy day D、smoothing out of the vessel's wake
A、business opportunity B、good-quality radio telephone conversations C、telex service D、bothB and C
A、going from a warm to a cold B、the dew point of the outside air is greater than the dew point of the air in the hold C、the dew point of the air in the hold is very low D、the outside dew point is 16°C and the cargo temperature is 12°C
A、At the head of the tow B、75m from the head of the tow C、120m from the head of the tow D、180m from the head of the tow
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