第三章船舶电气与船舶安全

更新时间：2019-02-19 18:36:20 类别：二管轮

501、
The order "Bow thrust stop" means “_____”.
502、
For vessels with _____, the meaning of the order w
503、
After the order “_____” is given, the air system i
504、
The value of GM still remains one meter, meanwhile
505、
_____, we kept removing the pistons.
506、
_____ thrust and resistance equal each other, the
507、
Texture measurement by instruments will give a val
508、
The officer in charge of the engineering watch sha
509、
The officer in charge of the engineering watch sha
510、
Engine room fires have been started by neglected o
511、
The Port Authorities, in accordance with the IMO r
512、
To ensure the safe operation of each ship and to p
513、
Duties shall be so organized by the chief engineer
514、
All engineer officers and engine room ratings shal
515、
Deficiencies in the categories of Life-saving, Saf
516、
A combination combustible gas and oxygen indicator
517、
_____ is the temperature at which a liquid fuel gi
518、
When considering the lowest fuel system operating
519、
Out of the many hazards that can occur on ships, f
520、
Cylinder oil is a high viscosity mineral oil, with
521、
The specific gravity of fuel oil is a _____.
522、
The higher the cetane number, _____ the ignition q
523、
Obviously, for a given fuel oil, its pour point is
524、
The _____ of an oil refers to its ability to mix w
525、
Any carbon built up on surfaces must be washed awa
526、
As for turbine oil, contact with water in the form
527、
The cylinder oil will have to neutralize the acidi
528、
It is often necessary to put an engine into _____
529、
Enhanced procedures concerning the exercise of ___
530、
The Oil Record Book, as a part of the ships offici
531、
At an unsheltered anchorage the chief engineer off
532、
In some cases facilities may be provided for emerg
533、
STCW78/95 Convention describes that _____ are laid
534、
_____ should not undertake any task which will int
535、
The SMS should provide for specific measures aimed
536、
The Company should establish in the SMS that _____
537、
Under the provisions of applicable international c
538、
If the PSCO from general impressions or observatio
539、
The port state control inspection is carried out o
540、
The SOLAS Convention in its successive forms is ge
541、
Annex IV of MARPOL 73/78 contains regulations for
542、
The main objective of the SOLAS Convention is to s
543、
To maintain the down stream pressure within define
544、
A _____, sometimes called filters, is a device des
545、
Auxiliary machinery covers everything onboard exce
546、
In motorships ，there are two main circuits, _____.
547、
In motor-ships, _____, after passing through main
548、
Two main lubricating oil pumps are usual and are o
549、
Starting air for auxiliary engines may be taken di
550、
An auxiliary reservoir for starting auxiliary engi
551、
The minimum number and capacity of bilge pumps and
552、
The fire pumps must be capable of delivering a tot
553、
An emergency bilge pumping system is provided and
554、
When a point rotates about an axis and, at the sam
555、
If a line at right angles to the axis rotates abou
556、
The pitch ratio of a propeller is the mean pitch d
557、
When viewed from astern, if the propeller revolves
558、
Wake varies considerably with the form of the vess
559、
In moving forward, a ship imparts forward motion t
560、
A propeller of 5.65m in diameter, having a mean pi
561、
A (n) _____ is a chemical or electro-chemical atta
562、
A(n) _____ is a mechanical attack on the metal sur
563、
Due to the large amount of heat picked up by the a
564、
Mooring winches are often combined with _____ unit
565、
The most common forms of main drive used on deck a
566、
Overload protection on hydraulic system is provide
567、
It is important with all hydraulic systems to ensu
568、
Which of the following hydraulic systems is not on
569、
A variable displacement system of hydraulic drives
570、
Most anchor handling equipment incorporates _____
571、
The duty of a deck winch is to lift and lower a lo
572、
Deck cranes require_____ time to prepare for worki
573、
Some cranes are mounted in pairs on a common platf
574、
_____ can be operated independently or locked toge
575、
A fire starts when the following _____ factors com
576、
Class A fires are best extinguished by quenching o
577、
Class B fires are best extinguished by smothering,
578、
Class C fires are best extinguished by _____.
579、
The soda-acid portable extinguishers must be disch
580、
"Cast iron has poor corrosion resistance to sea wa
581、
Cast irons weakness in tension and under shock loa
582、
Seamless mild steel is used for steam (also copper
583、
Wrought iron has an inherent resistance to corrosi
584、
Cast iron and gunmetal fittings are used freely in
585、
Provision must be made in pipe systems for changes
586、
Stainless steel is material commonly used for temp
587、
Maximum and minimum working temperatures must be c
588、
In usual marine applications, bellows joints are d
589、
Disastrous explosions have been caused by accumula
590、
It is usual to identify the fluids in pipes by ban
591、
It should be apparent that little or nothing is ga
592、
Cocks and valves control or interrupt flow, and ha
593、
The globe valve has a bulbous body, housing a valv
594、
Unlike the globe valve, gate valves give full bore
595、
A butterfly valve consists basically of a disc piv
596、
A check valve is another name for _____.
597、
To prevent accidents from occurring, special valve
598、
Most marine biological sewage treatment plants con
599、
In its simplest form the pressure reducing valve i
600、
A more sophisticated pressure reducing valve incor
601、
Fuel oil tanks must be fitted with _____ that can
602、
A(n) _____ is a special type of valve which preven
603、
Strainers, sometimes called _____, are devices des
604、
In many installations basket strainers consist of
605、
Lubricating oil systems are fitted with a wide var
606、
A(n) _____ is a device which adds to the energy of
607、
A simple pumping system consists of a suction bran
608、
Every liquid has a pressure at which it will vapor
609、
Some of the energy fed into the pump will be dissi
610、
Generally speaking, suction heads require to be __
611、
Before liquid can flow into a pump, the air in the
612、
The air reservoirs must have _____ fitted to preve
613、
Air reservoirs are designed, built and tested simi
614、
Explosions do occur _____ caused by the ignition o
615、
A number of biological sewage treatment plants are
616、
Low pressure air is usually taken through _____ or
617、
Compressed air is used on board ship for all the f
618、
By far the greatest use is for diesel engine start
619、
During compressors running the accumulated moistur
620、
Some _____ lying in the starting air lines will gi
621、
A compressor should never be stopped _____.
622、
By far the greatest item of maintenance of the rec
623、
Bad valves operation of the reciprocating air comp
624、
Adequate attention must be given to the water cool
625、
A _____ in the air delivery line near to each comp
626、
A non-return valve in the air delivery line near t
627、
To avoid impingement attack, care must be taken wi
628、
In more recent years, _____ heat exchangers have f
629、
A condenser is a vessel in which_____ is deprived
630、
The abbreviation "TDS" about the potable water pro
631、
In general, domestic flesh water tank kept under p
632、
The domestic fresh water pump starters are control
633、
Distilled water is now largely used on board, this
634、
In a domestic fresh water system, the pump starter
635、
The principle of separation by which all commercia
636、
The resistance to the movement of the globule in o
637、
Placing a filter on the _____ of an oily water sep
638、
The most suitable pump for oily water separator fe
639、
To assist separation of low viscosity oils steam c
640、
The data to be recorded on this sheet _____ the pe
641、
Cooling _____ the engine metals retain their mecha
642、
_____ that everything in the engine crankcase is c
643、
Hearing a strong noise, _____ at once.
644、
The two-stroke cycle begins with the piston coming
645、
The term “moderate speed” was previously interpret
646、
Hardly had the engine started ______ the temperatu
647、
______ during the last repair?
648、
The main engine is cooled with fresh water ______
649、
The exhaust ports are located around the lower par
650、
When entering a foam injected space _____ breathin
651、
The exhaust valve is opened at about the same time
652、
______, we continued lifting out the pistons.
653、
______ does it take to change the main engine from
654、
We have planned to remove the piston with the help
655、
______, the following possible causes should be in
656、
The difference between a supercharged engine and a
657、
_____ can be found on most medium to large merchan
658、
_____ allows the engine to be placed wherever is m
659、
Medium speed engines have a _____ power to weight
660、
The purpose of the skirt or trunk in four-stroke c
661、
The four-stroke cycle is so called because it take
662、
In the suction stroke, the crankshaft is rotating
663、
It is during _____ that work energy is being put i
664、
Pressurized air enters the cylinder via the inlet
665、
The bedplate must be rigid enough to support the w
666、
Basically the bedplate consists of two ______, whi
667、
The A-frames carry the crosshead guides and suppor
668、
To prevent excessive _____ in the transverse girde
669、
Because the tie bolts are so close to the cranksha
670、
The crankshafts on the large modern 2-stroke cross
671、
The crankpins and journals were machined and match
672、
Today, crankshafts for large 2-stroke crosshead en
673、
The ______ of the semi-built method of the constru
674、
The connecting rob is fitted between the crosshead
675、
The slippers run ______ in the crosshead guides as
676、
Because the top of the connecting rod swings about
677、
The load on the crosshead pin is always ______, so
678、
Because of the high loads the bearing material is
679、
Oil is supplied to the crosshead using a swinging
680、
Because of the resulting higher pressures in the c
681、
Cylinder liners from older lower powered engines h
682、
Fuel has to be injected into the engine at a high
683、
Because the timing of injection is crucial, _____
684、
The high-pressure fuel opens the fuel valve and is
685、
It is important to note that the injection only ta
686、
As the plunger moves upwards in the barrel, inject
687、
It should be evident that the amount of fuel injec
688、
The plunger is machined to very fine tolerances, a
689、
Fuels of different qualities may require advancing
690、
Injectors on modern engines are cooled by a combin
691、
_____ the oxygen content in the exhaust gas, _____
692、
Too much excess air is ______ because the heat gen
693、
On engines having oil cooled pistons the lubricati
694、
If the engine can be started and maneuvered on hig
695、
Start the turning gear, and with some one hand-ope
696、
For a fire to begin there must be present a combus
697、
Indications of ______ are loss in power and irregu
698、
In ships where the engine room is designed as UMS,
699、
If a scavenge fire starts, the engine must be put
700、
The lubrication to the cylinders affected by the f
701、
If the scavenge fire is of a more major nature, if
702、
Fuel injection equipment must be kept in good cond
703、
If cylinder liner wear is up to maximum limits the
704、
The injection may be delayed, ______ the pumps are
705、
If the action of the engine indicates that some of
706、
If _____ are taken at regular intervals, any unequ
707、
Most troubles likely to occur with marine diesel e
708、
The diesel engine is similar to the gasoline engin
709、
The reason why more and more of the large merchant
710、
Gas turbines differ from steam turbines in that __
711、
Cooling makes the engine metals their mechanical p
712、
A supercharged engine differs from an un-superchar
713、
Defective atomizer in a diesel engine will lead to
714、
Defective air cooler in a diesel engine will lead
715、
Defective governor in a diesel engine may lead to
716、
Defective timing gear in a diesel engine may lead
717、
If exhaust temperatures are too high, you should c
718、
If scavenge box should be hot, _______would occur.
719、
A built-up exhaust valve is one in which ______.
720、
Poor combustion in a diesel engine can be caused b
721、
Which of the following may cause that an engine do
722、
Combustion knock can occur in the cylinders of a d
723、
To avoid scavenge fires occurring the engine timin
724、
The viscosity regulator controls the fuel oil temp
725、
During the inspection, the starting air valves sho
726、
The usual method of effectively applying foam on a
727、
Precision engine bearing inserts are manufactured
728、
As for turbine oil, contacting with water in the f
729、
The ___ engine is used for alternators and sometim
730、
To correct a hunting problem in a main propulsion
731、
The lower section of a piston is called the ______
732、
Which of the following can be obtained by means of
733、
Grind the ______.
734、
_____, the engine must be stopped immediately.
735、
The three basic parts of any eductor are the nozzl
736、
A diesel engine which is rated for normal operatio
737、
The pressure difference before and after the lube
738、
The mechanical efficiency of an engine is always l
739、
Energy loses ______ friction occurs in every engin
740、
James Watt ______ the steam engine in 1796.
741、
Pump up the starting air reservoirs to their maxim
742、
The four-stroke cycle begins with the piston .
743、
______ the moveable plate and floating ring inside
744、
No sooner ______ than they started to repair the s
745、
The young motorman as well as the others ______ to
746、
Before dismantling the pipe, would you ______ the
747、
The oil sludge is burnt in the ______ on boardI ’l
748、
In boilers, besides maintaining the burner atomize
749、
Deck machinery, which is also known as hull machin
750、
0111The transmission system is the means ______ th
751、
The required rudder angle is transmitted hydraulic
752、
In the variable delivery pump, moving the spindle
753、
Certain requirements must currently be met by a sh
754、
The power and torque capability of the steering sy
755、
Care must be taken to condition the ______ in the
756、
The steam boiler is part of a closed loop steam, w
757、
Humans are still needed to monitor the condition o
758、
The rising velocity of the globules carries them u
759、
The pump used to send the bilge water into the oil
760、
______ is a function of the reactive / resistive c
761、
______ is an opening for supplying seawater to con
762、
A ship designed for carrying goods requiring refri
763、
_____ is a series of trials done at sea to determi
764、
Zinc rods are installed in the refrigeration syste
765、
Accidental flooding of the engine room bilges by t
766、
In a refrigeration system, if the cooling water to
767、
When adding oil to a refrigeration system, precaut
768、
To add refrigerant to the high side of an air cond
769、
When a refrigeration compressor is in the ‘off ’ c
770、
A solenoid valve used in a refrigeration system sh
771、
Main steam and exhaust pipes for winches and simil
772、
The ____ is used to handle the cargo.
773、
_____ belongs to the cargo handling equipment.
774、
The ____ is used to handle the anchor.
775、
The _____belongs to the anchor handling equipment.
776、
The _____belongs to the anchor handling equipment.
777、
_____ belongs to the anchor handling equipment.
778、
The ____ is used to handle the ropes and wires.
779、
The _____ belongs to the mooring equipment.
780、
The air filter is fixed in the ____ of an air comp
781、
The ____ stage air compressors are widely used on
782、
The air compressor pumps air to the ______.
783、
The air compressor pumps air to the ______.
784、
The air compressor pumps air to the_____
785、
Before starting an air compressor, It should be __
786、
Before starting an air compressor, It should be __
787、
During working of an air compressor, _____ should
788、
During working of an air compressor, _____ should
789、
Supply the ______before starting an air compressor
790、
Open the ______before starting an air compressor.
791、
Open the ______of inter cooler before starting an
792、
A centrifugal pump can ’t supply water after start
793、
When start a screw pump, the by pass valve should
794、
When starting a centrifugal pump, the discharge va
795、
When starting a reciprocating pump, the inlet valv
796、
The ____pump is usually used as the emergency bilg
797、
The ____pump is usually used as the bilge feed pum
798、
A mixed-flow pump is a _____ pump classified by th
799、
Dress up the _____.
800、
A water pump can not supply water after startingIt
801、
The younger motorman as well as the others ___ to
802、
Which pump is the self-priming pump?
803、
Close the ______.
804、
When an auxiliary boiler is panting and emitting b
805、
Hydraulic pumps most commonly used in steering sys
806、
______ sometimes called filter, is a device design
807、
The reciprocating pump can ’t draw water from a ta
808、
The ______pump is usually used as the lubricating
809、
The ______is not a component of an oil separator.
810、
The ______is fitted on an oily water separator.
811、
In ______the control action is independent on the
812、
The bearing cap and shell are replaced and tighten
813、
Duty officer informs us that the vessel is out of
814、
The ______has a water damp ring.
815、
The operating water is supplied under the ______of
816、
The flame safeguard control system of a large auto
817、
For the proper control of the air temperature in a
818、
Which of the materials listed is used as the dynam
819、
Which of the following actions should be taken if
820、
An exhaust gas bypass is installed on a waste heat
821、
If one of the bilge system manifold valves does no
822、
A re-heater in an air conditioning system function
823、
In a chilled water air conditioning unit using a r
824、
Sludge may form in the lubricating oil crankcase o
825、
Which is the pollution prevention equipment?
826、
The ______is used to burn oil sludge.
827、
The advantages of flash type evaporators, as compa
828、
The clutch band of a constant tensioning mooring w
829、
During bunkering, the request for stoppage of pump
830、
I remember ______ the oil separator the day before
831、
The motor for the fresh water pump ______.
832、
If a hydraulic pump is overheating, the cause may
833、
When a sudden increase in steam demand comes to no
834、
An indicator on the main switchboard should show _
835、
When the bearing becomes dry from lack of oil, the
836、
While the parallel operation, ____ must be used.
837、
Before doing maintenance on electrical equipment,
838、
Tools with ____handles should be used to check ele
839、
How do you treat someone suffering from electrical
840、
It is well known that the whole power distribution
841、
We prefer all the spare parts _____ on board befor
842、
Upon arrival at a port, a vessel is not allowed __
843、
_____ in the engine room, the motormen could hardl
844、
Tell your men ______ the rules and procedures of w
845、
______, the metal expands.
846、
The following engine parts are found damaged and w
847、
_____ to damage the protective coating on the inne
848、
Now that the valve is not worth _____, I suggest i
849、
After he ______ the test, the engineer put down th
850、
The chief engineer suggests that the second engine
851、
Let H ______ the quantity of heat which has been c
852、
We’ve tried many ways, but all in vainOnly in this
853、
If you _____ the equipment more carefully before s
854、
Convection is the principal means _____ temperatur
855、
_____ the bodies are, _____ the friction will be.
856、
_____, the motion would continue indefinitely once
857、
______, remedies must be taken to stop it as early
858、
The certificate for the refrigerating plant will _
859、
It has something ______ with poor workmanship and
860、
The above-mentioned damage has caused from imprope
861、
The annual repair of this year will _____ at the e
862、
The ______ of the life-raft is sufficient for all
863、
According to our calculation there is shortage of
864、
Please give us your quotations ______ you receive
865、
I would have gone ashore with the second engineer,
866、
By this time tomorrow, the ship ______ its repair
867、
I am sorry ______ waiting for a long time.
868、
It is no ______ arguing about this problem, becaus
869、
Our company has built a new ship in Hamburg and I
870、
If the surveyors ______ yesterday, they would have
871、
If there are ______ in the repair work, please com
872、
An engineer, together with some motormen ______ to
873、
It is obvious that the expansion of the water ____
874、
Every precaution must be taken to avoid ______.
875、
When was your ship built? ______ is a new oneShe w
876、
A moving object will not accelerate or decelerate
877、
We still do not know ______.
878、
There is too much water in the fuelIt doesn ’t ___
879、
Our ship often comes to this little port and stays
880、
I am afraid you can ’t dismantle the equipment in
881、
Tell the engineer on duty to keep close watch over
882、
Rounds ______Everything is in good order.
883、
We have just repaired the motorRemember ______ to
884、
The second engineer seemed to know what the sign _
885、
The accident resulted ______ the motorman ’s carel
886、
When we arrived here yesterday, their ship ______
887、
This machine ______ out of order very often, but n
888、
We’d better ______ economic speed ______ fuel cons
889、
We have stayed at Shanghai port for a long timeThe
890、
The officer in charge of the engineering watch sha
891、
The officer in charge of the engineering ______ th
892、
Changes in direction or speed of the main propulsi
893、
______, the second one will start automatically.
894、
The fire drill must, as far as practicable, be con
895、
The bedplate must be flexible enough to hog and sa
896、
If the bedplate was too rigid, then as the hull fl
897、
The trend nowadays is to build the frame box as a
898、
However fast or slow the combustion rate, it is st
899、
______ is put into use in the late years to mainta
900、
In the constant-tension mooring, the mooring lines
901、
______ conveys a signal of desired rudder angle fr
902、
The“person in the phrase ”to designate a person or
903、
The term “the Company ” in the ISM Code is defined
904、
The safety management objectives of the ISM Code a
905、
Preventive maintenance ______.
906、
“In times of heavy weather, it is extremely danger
907、
“Any leaks in piping, propeller shaft, machinery,
908、
0271The word “critical ” in the sentence “This is
909、
All of the followings are orders between the bridg
910、
“AMIDSHIPS” refers to ______.
911、
The depth of the ship below waterline measured ver
912、
All of the followings are the detainable deficienc
913、
is considered to be one of the detainable deficien
914、
“Inability to provide for the first watch at the c
915、
STCW78/95 states that the office in charge of the
916、
When deciding the composition of the engineering w
917、
When deciding the composition of the engineering w
918、
All member of the engineering watch shall be famil
919、
When the machinery spaces are in the periodic unma
920、
The officer in charge of the engineering watch sha
921、
When the ship is in restricted visibility, the off
922、
The International Sewage Pollution Prevention Cert
923、
The Convention is the first to establish basic req
924、
One of the major features of the STCW95 is the ado
925、
The Garbage Record Book, as a part of the ship ’s
926、
The flash point of a petroleum product is an indic
927、
The flash point of a liquid refers to the temperat
928、
What is the harmful effect of sulfur in a fuel?
929、
The maximum Blood Alcohol Concentration (BAC) rate
930、
The Port State Control officer may witness a fire
931、
Your ship ’s certificates show that you did not do
932、
During PSC inspection related to the ISM Code, of
933、
The additional mark _______ in the Classification
934、
The additional mark _______ in the Classification
935、
The additional mark _______ in the Classification
936、
The additional mark _______ in the Classification
937、
______ means the level for which minimum appropria
938、
______ means the level for which appropriate addit
939、
______ means the level for which further specific
940、
______ means a plan developed to ensure the applic
941、
______ means a plan developed to ensure the applic
942、
______ means the person on board the ship, account
943、
______ means the person designated by the Company
944、
______ means the person designated as responsible
945、
Water can ’t be used to put out fires of _____.
946、
Christopher Columbus ____ eighteen years ____ plan
947、
The ship should be operated by a company which is
948、
A(An)______ should be issued for every company com
949、
A certificate, called a(an) ______ ,should be issu
950、
During port state control inspection, the detentio
951、
According to the functional requirements for aSafe
952、
Under the provisions of applicable international c
953、
A Document of Compliance differs from a Safety Man
954、
International Management Code for the safety opera
955、
If the PSCO has clear grounds for carrying out a m
956、
During inspection of oil and oily mixtures from ma
957、
The PSCO would be justified in making a detailed i
958、
When the PSCO would like to witness a fire drill c
959、
During inspection of the machinery space, which of
960、
During port state control inspection, if one gener
961、
I find _____.
962、
Latent heat changes the ______of water.
963、
The company which is defined in the ISM Code means
964、
The conventions under which the port state control
965、
If you burned your arm on a bare steam line, the m
966、
The ______is used to measure power.
967、
Which of the following operations must be entered
968、
Which of the statements listed concerning heat tra
969、
It was ______ midnight that we removed the trouble
970、
The diesel engine consumes considerably less fuel
971、
The following preparations are essential for any _
972、
Wear occurring at the tips of the reduction gear t
973、
You are unable to pump out the aft starboard engin
974、
You are unable to pump out the aft starboard engin
975、
Winch gears must be maintained in proper alignment
976、
The order “ ” means “Maximum maneuvering engine re
977、
Prior to starting most medium-speed propulsion die
978、
Personnel who are moving or handling material aboa
979、
Prior to entering a cargo pump room, you should en
980、
When required to work where there may be explosive
981、
Which of the following is not a recommended safe p
982、
Which of the following must be eliminated to preve
983、
Which of the listed conditions can be considered a
984、
Which of the actions listed and instituted on your
985、
To safeguard the operator and other personnel work
986、
Safety is dependent on orderliness and cleanliness
987、
When administering artificial respiration, it is o
988、
When administering artificial respiration to an ad
989、
Immediately after abandoning a vessel, lookouts sh
990、
Drinking salt water will .
991、
As a watch officer when bunkering, which of the fo
992、
When is the most critical time of bunkering in reg
993、
To avoid excessive surge pressure when bunkering,
994、
Approximately what percent of tank space should be
995、
Bunkering shall be terminated if there is a .
996、
Which of the following fuel oil characteristics es
997、
The temperature of the fuel oil received during bu
998、
The flash point of a residual fuel oil should be u
999、
Heavy fuel oils generally have an upper average as
1000、
When you are transferring fuel oil to the setting

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