航海英语STCW公约的有关内容章节练习(2018.03.06)

单项选择题
Sideways movement of the mast is resisted by the（）.
A.shrouds
B.halyards
C.sheets
D.forestay
单项选择题
Prior to each voyage the master of every ship shall ensure that the intended route from the port of departure to（）is planned using adequate and appropriate charts and other nautical publications necessary for the intended voyage.
A.the first port of call
B.any port of call
C.the last port of call
D.the destination
单项选择题
The fitting that allows a boom to move freely both vertically and laterally is called the （）.
A.swivel
B.lizard
C.spider band
D.gooseneck
单项选择题
You are standing the wheelwatch on entering port and the Master gives you a rudder command which conflicts with a rudder command from the Pilot.What should you do（）.
A.obey the Master
B.obey the Pilot
C.bring the rudder to a position midway between the two conflicting orders
D.ask the Pilot if he relinquishes control
单项选择题
The grip of a joint represents the（）.
A.thickness of the connected members
B.diameter of the head
C.entire length of the rivet
D.diameter of the shank
单项选择题
What is the most important difference between the bow type anchor shackle and the D-type anchor shackle? （）
A.The bow type shackle provides a superior connection
B.The D-type shackle is weaker than the bow type
C.The bow type shackle is weaker than the D-type
D.The D-type shackle provides an inferior connection
单项选择题
The Master to prosecute all voyages with the utmost（）and to render customary assistance with the Vessel’s Crew.
A.Fastness
B.Speeding
C.Swiftness
D.Despatch
单项选择题
The Tonnage Certificate gives（）of a vessel which is classified into gross tonnage and net tonnage.
A.the descriptions
B.the measurements
C.the specifications
D.the prescriptions
单项选择题
Upon completion of fueling a gasoline driven vessel it is necessary to（）.
A.keep ports，doors，windows，and hatches closed
B.start engines immediately
C.ventilate before starting engine
D.None of the above
单项选择题
What is the purpose of the limit switch on gravity davits?（）
A.To cut off the power when the davits hit the track safety stops
B.To stop the davits from going too fast
C.To cut off the power when the davits are about 12 inches or more from the track safety stops
D.None of the above