When rigging a bosun’s chair，a tail block or lizard is used to（）.

A . position will automatically be sent B . position will only be sent if the vessel is making a distress call C . MMSI will indicate its ocean region D . None of the above

A . PAPU B . HLR C . MS D . DNS

A . Clove hitch B . Timber hitch C . Marlinespike hitch D . Double blackwall hitch

A . Connect the shackle to the bosun's chair with a hook B . Never allow the shackle pin to ride on the stay C . Run the gantline through the shackle and then make fast to the bosun's chair D . Tie the bitter end of the gantline to the shackle before shackling it to the bosun's chair

A . on only the forward falls B . on only the after falls C . with a lead of about 45 degrees to the boat D . from the falls to the main deck of the vessel

A . It is faster B . It is slower C . There is no change D . It remains constant for varying propeller revolutio

A . wearing a life jacket B . wearing a safety harness secured to the stage C . wearing both a life jacket and a safety harness secured to the stage D . the vessel is not making way

A .  Compilation fails. B .  An exception is thrown. C .  The wait（） method has no effect. D .  Thread X receives the lock immediately. E .  Object A moves the thread to the wait pool.

A . Sheet B . Backstay C . Topping lift D . Downhaul

A .  Smaller companies are at less risk than larger enterprises， so their security needs are not as great. B .  Business strategy should directly relate to the security policy and budget. C .  The designated security expert should report to the IT department， since that is where thesolution will be implemented. D .  Security should be a continuous process. E .  Security solutions should come from multiple vendors to make it easier to coordinate security events from the point of origin.

A . Only the stern light of the vessel B . One sidelight and a masthead light of the vessel C . Only a sidelight of the vessel D . The masthead lights of the vessel

A . Jacob's ladder B . Manropes C . Heaving lines D . All of the above

A . to easily remove the kinks that form in the lines B . to allow the seamen on the stage to know the direction and strength of the current C . to provide the seaman something to hold onto if he or she falls from the stage into the water D . only for short periods of time since they will become waterlogged and be very heavy to pull u

A . the coastal navigation B . the celestial navigation C . traditional navigation D . the great circle navigatio

A . with the pin of the shackle riding on the stay B . with the pin of the shackle through the chair's bridle eye C . with a hook attaching the chair to the riding shackle D . connected to a second shackle on the chair

A . progressive downflooding B . reducing the level of drill water from the storage tanks C . causing a list due to the water in the compartment D . reducing the KG to minimum allowable

A．They kept parts of the old edition. B．They switched entirely to a new book. C．They kept away from any new book. D．They bought the new book at a discount.

A.LIFO reserve value increases. B.Firm changes from LIFO to FIFO C.Quantity of goods sold is greater than the quantity produced.

A．BY B．BT C．YT D．YE