A.mine clearance operation
B.towing operation
C.dredging or surveying or underwater operation
D.fishing
您可能感興趣的試卷
你可能感興趣的試題
A.vessel towing a submerged object
B.dredge underway and dredging
C.hydrographic survey vessel at anchor and surveying
D.None of the above
A.must be lighted
B.may have a flashing red light
C.may have a fixed white light
D.None of the above
A.CCS marine surveyor
B.certified marine chemist
C.port engineer
D.MSA marine inspector
A.Crew members requesting the survey
B.American Consul
C.Master
D.Vessel's owners
A.Because
B.Owing to
C.Having been
D.Being
最新試題
The smallest size of flaw that can be detected on a radiograph examination of a weld will be indicated by the（）.
Please arrange（）a surveyor to inspect the damaged bulkhead．
I saw the cargo surveyor（）the cargo on deck just a minute ago．
Periodic surveys to renew the load line assignment for a ship must be made at intervals not exceeding（）.
The document on a vessel，annually endorsed by an American Bureau of Shipping surveyor，is called the（）.
Let’s submit the case（） the cargo surveyor.
Prior to burning or welding on a fuel tank on a ship，regulations require that an inspection be made. An entry in the unofficial logbook is required if this inspection is made by（）.
The above mentioned ship has been duly（）in accordance with the provisions of the convention referred to.
Should the vessel have no deratisation certificate at the time of her delivery，she（）be held to be unseaworthy.
The angle between the flukes and the shank of an anchor is called the（）.