航海英語(yǔ)單項(xiàng)選擇題每日一練(2019.09.16)

單項(xiàng)選擇題
I can not take any actions to avoid close quarters situation with you，because your navigation lights（）.
A.is not visible
B.are not invisible
C.are not visible
D.can easily be seen
單項(xiàng)選擇題
Where must the 0mster or person in charge of a ship record the date of each test of emergency lighting and power systems and the condition and performance of the equipment?（）
A.On the Certificate of Inspection
B.On the Muster List ("Station Bill")
C.In the Operations Manual
D.In either the official or unofficial log
單項(xiàng)選擇題
Carbon dioxide as a fire fighting agent has which advantage over other agents?（）.
A.It causes minimal damage
B.It is safer for personnel
C.It is cheaper
D.It is most effective on a per unit basis
單項(xiàng)選擇題
What best describes an anchor buoy（）.
A.A black ball that is hoisted when the ship anchors
B.A buoy attached to the anchor
C.A buoy attached to the scope of an anchor chain
D.A mark of the number of fathoms in an anchor chain
單項(xiàng)選擇題
All the holds to be familiar with the survival craft’s（）.
A.cleanly/during
B.clear/meawhile
C.clean/between
D.clean/prior to