單項選擇題A semisubmersible rig under tow should be ballasted down if（）.

A.motion begins to be excessive
B.water begins to break over the pontoons
C.period of roll exceeds 12 seconds
D.forward progress is halted by head wind


您可能感興趣的試卷

你可能感興趣的試題

1.單項選擇題A seaman you have just discharged has a Continuous Discharge Book. Which statement is TRUE? （）

A.The record of entry in the continuous discharge book shall agree with the entry made in the Ship's Articles.
B.If the vessel was on coastwise articles，the record of discharge will be made in the Official Logbook.
C.An entry should be made in the book and a Certificate of Discharge issued to the seaman.
D.A Certificate of Discharge form should be attached to the book

2.單項選擇題A seaman may have all or part of his wages deposited by allotment to a bank or savings institution. Which of the following is NOT a requirement for this type of allotment? （）

A.The account must be either a checking or savings account
B.The institution must be insured by the FSLIC or FDIC
C.The account must be opened by the seaman and maintained in the seaman's name
D.All of the above are requirements

4.單項選擇題A seaman is entitled by law to a release from Foreign Articles when（）.

A.intoxicated
B.deductions are made from wages
C.injured
D.the vessel is overloaded

5.單項選擇題A seaman assaults the Second Mate and injures him with a beer bottle while the ship is at sea. The incident is logged in the Official Logbook. In subsequent suspension and revocation proceedings against the seaman，according to the regulations，（）.

A.the Second Mate and the Master must testify as to the facts of the assault
B.the case will be dismissed if the logbook entries are improperly made
C.the logbook entry is prima facie evidence of the facts if it complies with the law
D.the logbook is inadmissible if the logbook entries do not conform to the law