A.bower anchors
B.kedge anchors
C.spare anchors
D.stream anchors
您可能感興趣的試卷
你可能感興趣的試題
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
最新試題
At（）an occasional survey has been carried out．
Tensile stress is a result of two forces acting in（）.
Hatch No.1 must be cleaned up to meet the（）of the cargo surveyors．
Let’s submit the case（） the cargo surveyor.
The above mentioned ship has been duly（）in accordance with the provisions of the convention referred to.
The angle between the flukes and the shank of an anchor is called the（）.
Before welding in a tank that has carried petroleum products，the tank must be certified by （）.
In the ship construction portfolio，materials which do not conform to ASTM or ABS specifications must also include the（）.
The lines led forward from the bow and aft from the stern when a vessel is moored to the dock are（）.
At least one reinspection shall be made on each vessel holding a Certificate of Inspection valid for two years. This inspection shall be held between the tenth and fourteenth months of the duration period of the certificate and shall be（）.