A.the coastal navigation
B.the celestial navigation
C.traditional navigation
D.the great circle navigation
您可能感興趣的試卷
你可能感興趣的試題
A.very good
B.good
C.poor
D.moderate
A.radar
B.GPS
C.DF
D.satellite navigator
A.Dunnage is used to reduce broken space
B.Dunnage is used to benefit ventilation
C.Dunnage is used to segregate cargo
D.Dunnage is used to protect cargo
A.at sea
B.the ship was at sea
C.she was at sea
D.they w re at sea
A.at
B.by
C.to
D.for
最新試題
Which of the following is not an operation mode of AIS?（）
Bales close to the deckhead should be covered to prevent（）.
Which of the following is not a form of precipitation?（）
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
When the wave period and the apparent rolling period are the same（）.
It is dangerous for vessels without the operational radar（）the estuary.
The ISM code is part of（）.
（）is on the panel of radar.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）