A.relayed
B.delayed
C.conveyed
D.surveyed
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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
A.to be carried out
B.carry out
C.be carried out
D.will carry out
最新試題
Cracks may be prevented from developing at the corners of welded plating inserts by().
Sometimes it is desirable to connect a member both by riveting and welding. Which statement is TRUE concerning this procedure? ()
At()an occasional survey has been carried out.
Periodic surveys to renew the load line assignment for a ship must be made at intervals not exceeding().
I saw the cargo surveyor()the cargo on deck just a minute ago.
Please arrange()a surveyor to inspect the damaged bulkhead.
The burden of proving unseaworthiness is upon those who()it.
The angle at which the anchor flukes penetrate the soil is the().
The end of the joint with the exterior threads is called the().
The conclusion is()the said ship is fit to continue to sail.