A.is not visible
B.are not invisible
C.are not visible
D.can easily be seen
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你可能感興趣的試題
A.My vessel is leaking
B.My vessel is producing fresh water
C.My vessel is producing sea water
D.Sea water is de-salted on board my vessel
A.overtake
B.pass
C.leave
D.come
A.on
B.in
C.at
D.under
A.hope to
B.want to
C.look forward to
D.expect to
A.put the rudder over to the right all the way
B.jam the rudder against the stops
C.meet a swing to the right,then return to amidships
D.put the rudder over quickly to 15°right rudder
最新試題
A mooring line that prevents a vessel from moving sideways away from the dock is a().
I am()attack of pirates.
A mooring line leading at nearly right angles to the keel is a().
My anchor is clear()the bottom.
I can’t()this matter a conclusion today.
HARD RIGHT RUDDER means().
Ease the rudder means to().
I have()to tell you.
Midships refers to rudder to be held().
I have steerage way. It is said that().