A.cross
B.crossing
C.crossed
D.crosses
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A.spreading
B.proceeding
C.bounding for
D.going to
A.off
B.reach
C.from
D.of
A.implemented
B.implied
C.impossible
D.improper
A.difference between the vessel's speed through the water at any instant and the new speed ordered on the telegraph
B.distance the vessel has actually run through the water since a change of speed was ordered
C.distance the vessel will run between taking action to stop her and being stationary in the water
D.speed at which a vessel should proceed to ensure that she will run a predetermined distance，once her engines have been stopped
A.one short blast
B.one prolonged blast
C.not less than five short blasts
D.not less than five prolonged blasts
最新試題
When approaching Block Island Sound from Long Island Sound，you will enter waters governed by the International Rules of the Road when you（）.
You are drifting in a locale where there is no current．As a rule，your vessel will lie（）.
The rules state that vessels may depart from the requirements of the Rules when（）.
The Light List shows a lighted aid to navigation on the left bank. This means that the light can be seen on the starboard side of a vessel（）.
When liquid is free to move transversely in a tank，the effect is called（）.
The term of Landfall means（）.
A sailing vessel shall not impede the safe passage of a（）．
Preferred channel marks are aids to navigation which all following marks other than（）．
Which instrument is used to predict the approach of a low pressure system（）.
You are making tow.A loaded，open-hopper barge with independent tanks has placards，with alternating red and white quadrants，located at each side and end.You inspect the barge and find slight traces of water in the wing voids due to condensation.What（）.