A.shall
B.should
C.may
D.would
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A.a marine chemist
B.the Officer in Charge，Marine Inspection
C.the Master or person in charge of the ship
D.the National Fire Protection Association
A.to be carried out
B.carry out
C.be carried out
D.will carry out
A.of
B.for
C.with
D.in
A.18 months
B.2 years
C.3 years
D.5 years
A.to
B.of
C.for
D.about
最新試題
The angle at which the anchor flukes penetrate the soil is the（）.
The smallest size of flaw that can be detected on a radiograph examination of a weld will be indicated by the（）.
In order to withstand fluid head pressure on a ship，stiffeners are often attached to the bulkhead（）.
During fueling，all doors，hatches，and ports（）.
Chafing gear（）.
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 burden of proving unseaworthiness is upon those who（）it.
Let’s submit the case（） the cargo surveyor.
Before welding in a tank that has carried petroleum products，the tank must be certified by （）.
Please arrange the survey（）early．