A.Green diamond
B.Green triangle
C.Red diamond
D.Red square
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A.rain must develop
B.fog may form
C.it begins to snow
D.water freezes
A.absolute humidity decreases
B.relative humidity increases
C.specific humidity decreases
D.dew point rises
A.Agulhas Current
B.Canary Current
C.Benguela Current
D.Madagascar Current
A.A cable clamp
B.A fishplate，flounder，or towing plate
C.A pad eye
D.The towing bitts
A.rising temperatures and falling barometric pressure
B.falling temperature and pressure
C.falling temperatures and rising pressure
D.rising barometric pressure and temperatures
最新試題
Application for a waiver of any requirements of the regulations for oil transfer operations must be submitted to the（）.
As the temperature of an air mass decreases，the（）.
At 1810，a red buoy bears 010° relative. This buoy marks（）.
As the temperature of the air reaches the dew point，（）.
As you approach Old River Control Structure Light you see a flashing amber light. You should（）.
As a licensed Merchant Marine Officer you are expected to（）.
Apparent wind speed blowing across a ship under tow can be measured by a(n)（）.
At 0400 your vessel is dead in the water and in heavy fog. Your loran set fixes your position at LAT 41°12.1’N，LONG 72°43.5’W. Bottom samples are taken and indicate a composition of soft mud and shell. Your fathometer reads 40 feet. If the vessel draws 9 feet of water，which of the following is TRUE?（）
Antares is found in what constellation?（）
As a rule，ships of most configurations，when drifting in calm water with negligible current，will lie（）.