A.bower anchors
B.kedge anchors
C.spare anchors
D.stream anchors
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A.relayed
B.delayed
C.conveyed
D.surveyed
A.opposite directions on the same line，tending to pull the material apart
B.opposite directions on the same line，tending to compress the object
C.opposite directions along parallel lines
D.the same direction along parallel lines
A.Tearing through the member is more likely in this type connection
B.The weld may be broken by the stresses caused by riveting
C.The weld increases the tensile stress on the rivet heads
D.The welding must be completed before the riveting commences
A.shall
B.should
C.may
D.would
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
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Let’s submit the case（） the cargo surveyor.
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Should the vessel have no deratisation certificate at the time of her delivery，she（）be held to be unseaworthy.
The document on a vessel，annually endorsed by an American Bureau of Shipping surveyor，is called the（）.
Chain slings are suitable for heavy slender articles，such as（）.
In the ship construction portfolio，materials which do not conform to ASTM or ABS specifications must also include the（）.
In which case is the IOPP Certificate of an inspected vessel NOT invalidated?（）
Before welding in a tank that has carried petroleum products，the tank must be certified by （）.
Periodic surveys to renew the load line assignment for a ship must be made at intervals not exceeding（）.
The annual survey for endorsement of a Load Line Certificate must be held within（）.