更多"The deck plating on a ship is suppo"的相关试题:
[单项选择]Channel 13 is primarily used for ship to ship communication. Channel 13 is also authorized for().
A. coast to aircraft operational communications
B. aircraft to ship operational communications
C. lock & bridge communications
D. aircraft to ship navigational communications
[单项选择]Support of ship side plating is provided primarily by transverse().
A. beams
B. girders
C. frames
D. bulkheads
[单项选择]The fore and aft run of deck plating which strengthens the connection between the beams and the frames and keeps the beams square to the shell is called the().
A. garboard strake
B. limber strake
C. sheer strake
D. stringer strake
[单项选择]The heavier outboard strake of deck plating on a ship is called the deck().
A. stiffener
B. beam
C. stringer
D. doubler
[单项选择]The helicopter deck of a ship must be marked with the units identification,appropriate aiming circles,and a continuous line on the perimeter which is().
A. 8 inches wide
B. 16 inches wide
C. 24 inches wide
D. 32 inches wide
[单项选择]A crack in the deck plating of a vessel may be temporarily prevented from increasing in length by().
A. cutting a square notch at each end of the crack
B. drilling a hole at each end of crack
C. slot-welding the crack
D. welding a doubler over the crack
[单项选择]Stanchions prevent the entire deck load on a ship from being carried by the().
A. bulkheads
B. stringers
C. frames and beam brackets
D. deck longitudinals
[单项选择]A large oil fire on the deck of a ship can be fought most effectively with().
A. dry chemical
B. foam
C. high-velocity fog
D. Water (cartridge-operated)
[单项选择]Deck beams on a ship are generally spaced at equal intervals and run().
A. longitudinally
B. vertically
C. transversely
D. intermittently
[单项选择]The deck loads on a ship are distributed through the deck beams to the().
A. frames
B. hull
C. stringers
D. plates
[单项选择]A ship helicopter landing deck on which fueling operations are conducted must have a fire protection system that is capable of discharging at 100 psi pressure a foam spray of at least().
A. 30 gallons per minute
B. 40 gallons per minute
C. 50 gallons per minute
D. 60 gallons per minute
[单项选择]I’ve already put down the remarks deck cargo()shipper’s risk in the shipping order.
A. in
B. on
C. at
D. for
[单项选择]I’ve already put down the remarks DECK CARGO()SHIPPER’S RISK in the Shipping Order.
A. IN
B. ON
C. AT
D. FOR
[单项选择]Forecastle deck is located in the ship’s().
A. bow stem
B. stern
C. portside
D. starboard side
[单项选择]On a ship,the deck stringer is the outboardmost deck().
A. plating
B. beam
C. stiffener
D. stanchion
[单项选择]The decks of a ship are supported by transverse members called().
A. trusses
B. deck longitudinals
C. deck beams
D. web frames