大管轮轮机英语综合
A. increase the governor oil pressure B. adjust the speed droop setting
C. adjust the speeder spring travel D. adjust the compensating needle valve 51. The reciprocating pump can t draw water from a tank may be caused by ______.
A. leaky pipe B. opened inlet valve C. too much water in tank D. None of the above 52. Diesel engine exhaust temperatures may be used to indicate ______.
A. leaking exhaust valves B. an overloaded cylinder C. a clogged injector nozzle D. all of the above.
53. It is well known that the whole power distribution of the ship s electrical services mainly depend
on the ______.
A. sub-boards B. main switchboards C. emergency switchboards D. distribution boards 54. A main propulsion diesel engine is normally shut down by ______.
A. shutting off the air supply B. over-speeding the engine C. securing the fuel supply D. securing the ignition system
55. Oil mist detectors are usually used on board to detect oil mist density within ______.
A. the engine crankcase B. the engine scavenge boxes C. drain tanks D. fuel tanks 56. The resistance of electric wire will decrease as its ______.
A. length increases B. cross-sectional area increases
C. temperature increases D. percent of metallic purities increases 57. Tools with ______handles should be used to check electric circuit.
A. plastic B. metal C. stainless steel D. copper
58. Within the cycle of a forced circulation auxiliary water-tube boiler, part of the water flashes into
steam, and the remaining hot water is ______.
A. collected in the lower portion of the steam accumulator for re-circulation back to the heating coil or water tank
B. returned to the lower drum via down-comers due to density difference for reheating
C. passes through the domestic heating system return line steam traps to the auxiliary feed supply tank
D. automatically dumped into auxiliary feed heater and reheated by auxiliary exhaust back pressure
59. ______is considered to be one of the detainable deficiencies under the STCW Convention.
A. Absence, substantial deterioration or failure of proper operation of the cargo deck area fire protection on tanker
B. Absence, non-compliance or serious deterioration of lights, shapes or sound signal C. Absence or failure of proper operation of the radio equipment for distress and safety communication
D. Absence in a watch of a person qualified to operate equipment essential to safe navigation, safety radio communications or the prevention of marine pollution
60. When the machinery spaces are in the periodic unmanned condition, ______shall be immediately
available and on call to attend the machinery space. A. the chief engineer
B. the designated engineer from shipyard
C. the designated duty officer in charge of the engineering watch D. the designated surveyor from classification society
61. A fire involving trash and paper waste would be classified as a ______.
A. class A B. class B C. class C D. class D
62. Tell your men ______the rules and procedures of working when dismantling the equipment.
A. not to go against B. don t go against C. not go to against D. to not go against 63. Before you begin administering artificial respiration ,you should be sure the victim ______.
A. is comfortable B. is warm C. is not bleeding D. has a clear airway
64. During fueling operations, which of the listed precautions should be taken when topping off fuel
tanks?
A. Reduce the pumping rate by closing the deck filling valve. B. Close all overflow valves.
C. Place 5 gallon containers under all flange connections in the fuel line. D. Reduce the pumping rate and sound tanks frequently as the level rises.
65. Which of the listed classes of fire would most likely occur in the engine room of a vessel?
A. Classes A and B B. Classes B and C C. Classes C and D D. Classes A and D
66. The possibility of damage from operating a diesel engine at critical speeds is reduced by the use of
______.
A. an isochronous governor B. elastic engine mounts
C. a vibration damper D. a cast iron bed plate with good flexible qualities 67. Engines for lifeboats are required to have sufficient fuel to operate for how many hours?
A. 6 hours B. 12 hours C. 18 hours D. 24 hours
68. The term “moderate speed” was previously interpreted as meaning a speed which would enable a
vessel ______within half the range of visibility.
A. stopping B. being stopped C. to stop D. to be stopped
二、关联题（每组关联题题干下有4个小题，每小题4个选项） 第一组：
The main purpose of the new chapter is to make the International Safety Management (ISM)
Code mandatory. By adding the ISM Code to SOLAS it is intended to provide an international standard for the safe management of ships and for pollution prevention.
The ISM Code establishes safety management objectives which are: to provide for safe practices in ship operation and a safe working environment; to establish safeguards against all identified risks; to continuously improve safety management skills of personnel, including preparing for emergencies.
The Code requires a safety management system (SMS) to be established by "the Company", which is defined as the ship-owner or any person, such as the manager or bareboat charterer, who has assumed responsibility for operating the ship. This system should be designed to ensure compliance with all mandatory regulations and that codes, guidelines and standards recommended by IMO and others are taken into account.
The SMS in turn should include a number of functional requirements: a safety and
environmental protection policy; instructions and procedures to ensure safety and environmental protection; defined levels of authority and lines of communication between and amongst shore and shipboard personnel; procedures for reporting accidents, etc.; procedures for responding to emergencies; procedures for internal audits and management review.
The Company is then required to establish and implement a policy for achieving these objectives. This includes providing the necessary resources and shore-based support. Every company is expected "to designate a person or persons ashore having direct access to the highest level of management".