更多"All inflatable liferafts have（）."的相关试题:
[单项选择]Signaling devices required on inflatable liferafts include a(n) （）.
A. Very pistol
B. orange smoke signal
C. air horn
D. lantern
[单项选择]Inflatable liferafts are less maneuverable than lifeboats due to their（）.
A. shape
B. shallow draft
C. large sail area
D. All of the above
[单项选择]On inflatable liferafts，the operating cord should be renewed by（）.
A. cutting the old line off and renewing same
B. an approved servicing facility ashore
C. opening the case and replacing the entire line
D. one of the ship's officers
[单项选择]Inflatable liferafts shall be serviced at an approved servicing facility every 12 months or not later than the next vessel inspection for certification. However，the total elapsed time between servicing cannot exceed（）.
A. 12 months
B. 15 months
C. 17 months
D. 18 months
[单项选择]Inflatable liferafts are provided with（）.
A. a Very pistol
B. a towing connection
C. a portable radio
D. canned milk
[单项选择]To determine the number of inflatable liferafts required on a vessel，you should check the （）.
A. Load Line Certificate
B. SOLAS Certificate
C. Stability Letter
D. Certificate of Inspection
[单项选择]All inflatable life rafts have（）.
A. safty straps from the overhead
B. built in seats
C. releasing hooks at each end
D. water stabilizing pockets
[单项选择]A safety feature provided on all inflatable liferafts is（）.
A. overhead safety straps
B. built in seats
C. internal releasing hooks
D. water stabilizing pockets
[多项选择]Which three Layer 2 access designs have all of their uplinks in an active state?（）
A. Flex Links
B. loop-free U
C. looped square
D. looped triangle
E. loop-free inverted U
[单项选择]A seaman may have all or part of his wages deposited by allotment to a bank or savings institution. Which of the following is NOT a requirement for this type of allotment? （）
A. The account must be either a checking or savings account
B. The institution must be insured by the FSLIC or FDIC
C. The account must be opened by the seaman and maintained in the seaman's name
D. All of the above are requirements
[单项选择]Two short blasts of the whistle have all of the following meanings EXCEPT（）.
A. I intend to meet you starboard to starboard
B. I do not intend to hold course and speed
C. I intend to overtake you on your port side
D. I intend to alter my course to port
[单项选择]The lifeboats and liferafts were（）with the provisions of the regulations annexed to the Convention.
A. put on board
B. installed
C. fitted
D. equipped
[单项选择]Generally，what is used to inflate liferafts?（）.
A. non-toxic gas
B. Oxygen
C. Hydrogen
D. Helium
[单项选择]We have（）all the latest safety features into the design of the car.
A. absorbed
B. incorporated
C. accumulated
D. insulated
[单项选择]The hydrostatic release on the inflatable liferafts on a fishing vessel must be（）.
A. replaced annually
B. tested monthly
C. serviced annually
D. overhauled quarterly
[单项选择]Signaling devices which are required on inflatable liferafts include（）.
A. a rocket shoulder rifle
B. an oil lantern
C. red flares
D. an air horn
[单项选择]An inflatable liferaft should be manually released from its cradle by（）.
A. cutting the straps that enclose the container
B. removing the rubber sealing strip from the container
C. loosening the turnbuckle on the securing strap
D. pushing the button on the hydrostatic release
