A.chemical and physical properties of the material
B.name of the alternative standard or specification
C.the ASTM or ABS specification the material approximates
D.manufacturer or origin of the material
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A.penetrations
B.plating
C.framing
D.brackets
A.examine
B.to examine
C.being examined
D.examining
A.necessity
B.responsibility
C.requirement
D.stipulation
A.to windward should be opened and the ones to leeward should be closed
B.to leeward should be opened and the ones to windward should be closed
C.should be opened
D.should be closed
A.squaring the corners
B.rounding the corners
C.plug welding the corners
D.slot welding the corners
最新試題
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.
Please arrange（）a surveyor to inspect the damaged bulkhead．
The conclusion is（）the said ship is fit to continue to sail.
Hatch No.1 must be cleaned up to meet the（）of the cargo surveyors．
Before welding in a tank that has carried petroleum products，the tank must be certified by （）.
During fueling，all doors，hatches，and ports（）.
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（）.
The burden of proving unseaworthiness is upon those who（）it.