A.to
B.of
C.for
D.about
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A.The required oily-water separator malfunctions
B.The ship is transferred to Liberian registry
C.An annual survey is conducted fifteen months after the date of certificate issuance
D.A 15 ppm oily-water separator is replaced by a 100 ppm oily-water separator
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
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
最新試題
The anchors on the bow are known as().
The burden of proving unseaworthiness is upon those who()it.
The lines led forward from the bow and aft from the stern when a vessel is moored to the dock are().
Connecting elements of a mooring system should be fabricated from().
The conclusion is()the said ship is fit to continue to sail.
Sometimes it is desirable to connect a member both by riveting and welding. Which statement is TRUE concerning this procedure? ()
Please arrange the survey()early.
The angle at which the anchor flukes penetrate the soil is the().
During fueling,all doors,hatches,and ports().
Before welding in a tank that has carried petroleum products,the tank must be certified by ().