更多"Chafing gear should be placed（）."的相关试题:
[单项选择]Chafing gear（）.
A. reduces and prevents corrosion of standing rigging
B. prevents corrosion of running rigging
C. reduces and prevents wear caused by the rubbing of one object against another
D. protects the body against extreme cold
[单项选择]Chafing gear is used to（）.
A. anchor the boat
B. pick up heavy loads
C. protect fiber rope from abrasion
D. strengthen mooring lines
[单项选择]Chafing gear is normally used（）.
A. for portable fenders
B. for ground tackle
C. on the inside of the hawsepipe
D. on mooring lines
[单项选择]Towlines should be inspected for chafing where the towline（）.
A. passes over the stern of the towing vessel
B. passes through chocks
C. is attached to the disabled vessel
D. All of the above
[单项选择]In the future, more（）should be placed on the education of the young.
A. crisis
B. implications
C. impressions
D. emphasis
[单项选择]A patient in shock should NOT be placed in which position? （）
A. On their side if unconscious
B. Head down and feet up，no injuries to face or head
C. Flat on their back with head and feet at the same level
D. Arms above their head
[单项选择]During steering gear test should be moved through its full travel in both directions（）
A. pump
B. the cylinder
C. the hunting gear
D. the rudder
[单项选择]A spur gear pump should be operated with the discharge valves （）.
A. slightly opened
B. throttled
C. fully opened
D. halfway opened
[单项选择]When the steering gear is in operation, you should （）.
A. check hydraulic oil levels every hour
B. check the rams for overheating
C. check for excessive oil leakage from rams
D. drain water from telemotor cylinders each watch
[单项选择]Before starting the turning gear, （） should be worked by hand to minimize corrosive action on the liners.
A. the indicators
B. the starting valves
C. the cylinder lubricators
D. the turning gear
[单项选择]The lifeboat releasing gear lever should be marked with the words（）.
A. DANGER，DO NOT TOUCH
B. DANGER，BOAT MAY DROP
C. DANGER，LEVER RELEASES BOAT
D. DANGER，LEVER DROPS BOAT
[单项选择]In case of your steering gear failed，（）should be exhibited in shapes or lights.
A. not under command
B. restricted in her ability to manoeuvre
C. restrained by her draught
D. underway
[单项选择]The oil in a cargo winch gear box should be sampled periodically to （）.
A. prevent the gear box from leaking
B. prevent the oil from becoming inflammable
C. make sure it has not become contaminated
D. make sure the motor bearings are lubricated
[单项选择]Lines or gear NOT in use should be（）.
A. conspicuously marked
B. stowed anywhere
C. left on deck
D. secured or stowed out of the way
