A.light,variable winds with little or no humidity
B.strong,gusty winds that blow from the same general direction all year
C.steady winds that reverse direction semiannually
D.strong,cyclonic winds that change direction to conform to the passage of an extreme low pressure system
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A.straight
B.direct
C.forward
D.on
A.to allow port Authorities to board
B.allowing port Authorities to board
C.to allow port Authorities boarding
D.allowing port Authorities to be boarded
A.high
B.highly
C.heigh
D.height
A.in
B.at
C.with
D.on
A.waste of power
B.sudden sheering to either side
C.sluggish rudder response
D.All of the above
最新試題
The pilot station () close west of the end of the breakwater.
Pilot ladder is () on port side.
Temperature and moisture characteristics are modified in a warm or cold air mass due to ().
Which vessel may show three lights in a vertical line,the top and bottom being red and the middle being white? ()
From ()the mariner can understand the data of tide.
When the Pilot is embarked he or she ().
The first indications a mariner will have of the approach of a warm front will be ().
It’s all right to rig the pilot ladder on lee side ().
Gangway ()with pilot ladder on my starboard side.
When the movement of engine is no longer required the pilot usually gives the order like this() .