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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

pumps are operating. 8. Each center tank pump will automatically shut off, . . . . .

a short delay, when that pump’s sensor detects low output pressure. 9. Fuel pump LOW PRESSURE lights may flicker when tank quantity is low and the airplane is

. . . . . a climb, descent, or . . . . . the ground with a nose-down attitude. 10. When main tank fuel pump pressure is low, each engine can draw fuel . . . . . its corresponding main tank through a suction feed line that bypasses the pumps. 11. The engine fuel manifolds are interconnected . . . . . use . . . . . the crossfeed valve. 12. Fuel pressure can be provided . . . . . a main tank . . . . . operating fuel pumps to both engines . . . . . opening the fuel crossfeed valve. 13. Continued crossfeed use will result . . . . . a progressive fuel imbalance. 14. Both the spar fuel shutoff valve and the engine fuel shutoff valve close whenever their respective engine fire warning switch is pulled or engine start lever is placed . . . . . CUTOFF. 15. The center tank fuel scavenge jet pump operates automatically to transfer any remaining center tank fuel . . . . . main tank No. 1.

KEYS

NORMAL PROCEDURES

Ex. 3

Экипаж, член экипажа, командир ВС, второй пилот, обязанности экипажа, состояние ВС, кабина экипажа, этап полета, работать (о техническом оборудовании), эксплуатироваться (о ВС), выполнять, карта контрольной проверки, пункты, убеждаться (проверять и докладывать), безопасность, состояние системы, ответ системы, органы управления системой, перемещать (ставить) органы управления, индикация, автомат защиты сети (АЗС), проверять АЗС, запуск двигателя, влиять на выпуск (в рейс) ВС, техобслуживание (ТО) (регламент, ремонт), требовать ТО, разрешение, разрешение на выпуск, отдел качества, светосигнализаторы, оповещать экипаж,

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

90

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

нештатное состояние системы, основное средство, загораться / гаснуть (о светосигнализаторах), выталкивание / буксировка хвостом вперед, начинать, начинать действия, предполетный / послеполетный, траектория полета, воздушная скорость, управлять / управление, навигация, рычаг запуска, пожарный кран, взлет, пробег после посадки, таблица, управлять ВС, в штурвальном режиме (вручную), автопилот, система директорного управления полетом, автомат тяги (АТ), график / расписание, происходить / случаться, режим работы, смена режима, панель (пульт) управления режимами (MCP), дисплей индикации режима полета, контролировать, путевой угол ВС, вертикальная траектория, тяга, изменение установки тяги / мощности, включать, подтверждать, рабочая нагрузка, периоды большой нагрузки на экипаж (вылет, прибытие или ожидание), курс, высота, изменение скорости (вмешательство с пересиливанием блокировки), маршрут, изменение маршрута, набор, снижение, суждение / оценка, обучение, тренировочные полеты, руководство, руководство по обучению, руководство по обучению экипажей (FCTM), руководство по летной эксплуатации (РЛЭ, FCOM).

Ex. 5

Appropriate procedures section – a section about the appropriate procedures; high workload periods – periods of high workload; the control display unit entries – entries (inputs) into the CDU; a thrust mode change – a change in engine power; the flight mode annunciation display – a display used to announce flight modes.

Ex. 7

Cockpit – flight deck; to utilize – to use; fully – completely; phase – stage; to ensure – to make sure / to verify; modification – change / alteration; response – answer / reaction; to comply with – to follow; dispatch – release; authorization – clearance / permission; single – one / the only; caution – warning / alert; extinguisher – bottle; prior to – before; to require – to need; the existing conditions – current /

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

91

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

present conditions; to perform – make / execute / carry out; duties – responsibilities; to select – to choose / set; to occur –to happen; to engage – to switch on / connect.

Ex. 8

1. Normal procedures are used by the trained flight crew to ensure airplane condition is acceptable and that the flight deck is correctly configured for each phase of flight. 2. Procedures are performed from recall and follow a panel flow. 3. These procedures are designed to minimize crew workload and are consistent with flight deck technology. 4. If an individual system light is indicating an improper condition prior to engine start, determine if the condition may affect dispatch and require maintenance action or compliance with the minimum equipment list (MEL). 5. After engine start, the MASTER CAUTION system, annunciator lights, and alerts are used as the primary means to alert the crew to a non-normal system condition. 6. Illumination of the MASTER CAUTION and system annunciator lights requires accomplishment of the appropriate non–normal procedure. 7. Upon completion of the procedure and prior to takeoff, the dispatch deviations guide (DDG) or airline equivalent should be consulted to determine if MEL relief is available. 8. Once pushback has commenced, the aircraft is no longer constrained by the MEL, however, the commander must exercise sound judgment in deciding whether to continue. 9. Flight crew duties are organized in accordance with an area of responsibility concept. 10. Pre / post flight duties are apportioned between the captain and first officer, while phase of flight duties are apportioned between the pilot flying (PF) and pilot not flying (PNF). 11. A normal scan flow is encouraged; however, certain items may be handled in the most logical sequence for existing conditions. 12. Actions outside the crew member’s area of responsibility are initiated at the direction of the captain. 13. Phase of flight duties, beginning with the takeoff procedure and ending with completion of the landing roll procedure, are presented in table form in the appropriate procedures section. 14. Although the mode control panel is designated as the PF’s responsibility, the

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

PNF should operate the controls on the mode control panel at the direction of the PF when the airplane is being flown manually. 15. When the autopilot, flight director, or autothrottles are in use and a mode change is selected or is scheduled to occur, the annunciation must be verified on the flight mode annunciation display. 16. During climb and descent, CDU entries in LNAV will be made by the PNF. 17. The PF will be responsible for all changes to the vertical profile through the CDU.

Ex. 9

To accomplish – accomplishment; to verify – verification; to use – use; to modify – modification; to respond – response; to indicate – indication / indicator; to check – check; to enter – entry; to position – position; to relate – relation; to comply – compliance; to authorize – authorization; to issue – issue; to illuminate – illumination; to set – set; to extinguish – extinguisher; to require – requirement; to decide – decision; to control – control / controller; to navigate – navigation / navigator; to communicate – communication; to request – request; to perform – performance; to select – selection; to change – change; to hold – hold; to engage – engagement; to monitor – monitor; to execute – execution; to depart – departure; to arrive – arrival; to display – display; to list – list; to maintain – maintenance.

PUSHBACK / TOWING. TAXI

Ex. 15

A. An airport diagram – a diagram of an airport; engine start – start of the engine; pilot uncertainty of the RW – when the pilot is not sure of the runway edge location; a low speed turn – a turn made at a low speed; narrow taxi surface – a narrow (not wide) surface used for taxiing; taxiway pavement edge locations – locations of the taxiway edges; safety margin; margin for safety; the turning radius – the radius of turn; maneuver capability – capability to perform maneuvers; obstacle clearance requirements – requirements to clear the obstacles (to overfly obstacles having sufficient margin); foreign object damage – damage caused by foreign objects.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

93

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

Ex. 17

Essential – important; to connect – to couple; flight deck – cockpit; in the vicinity of – near; to reduce – to decrease; to accomplish – to perform / make / carry out; to make sure – to ensure; to obtain – to get / receive; to complete – to finish / end; to clear – to allow / permit; to initiate – to begin / start; completion – finish; to near – to approach; to fall – to drop; significantly – considerably; special – specific; with flaps up – with flaps extended; fluid – liquid.

Ex. 18

1. Each operator should develop specific pushback and towing procedures tailored for their specific operations. 2. There have been many accidents where personnel were run over by the airplane wheels during the pushback or towing process. 3. Proper training of both pilots and ground maintenance and good communication between the flight deck and ground personnel are essential for a safe operation. 4. Procedures that do not have personnel in the vicinity of the nose wheel help to reduce the possibility of such accidents. 5. Ground personnel should be on headset to observe and communicate any possible safety hazards to the flight crew. 6. After the tow tractor and tow bar have been connected, obtain a pushback or towing clearance from ground control. 7. All passengers should be in their seats, all doors closed and all equipment away from the airplane. 8. An airport diagram should be kept in a location readily available to both crewmembers during taxi. 9. Use a technique similar to other large airplanes. 10. Since more than idle thrust is required flight crew should be aware of buildings or other objects in the area being swept by jet blast during the turn. 11. Taxi the airplane so that the main gear tires are close to the runway edge. 12. This type of maneuvering is normally not required unless operating on runways less than 148 ft (45 m) in width. 13. APU should be operating while taxiing with an engine shutdown. 14. It is desirable to operate engine at low thrust for several minutes prior to take off if it was shutdown for several hours.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

94

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

Ex. 19

1.To make, to carry out, to perform, to execute, to conduct; to complete.

2.Tow, push back, taxi under own power.

3.Injured, hurt, killed, bruised, wounded.

4.Outer, outboard, internal, external.

5.Rudder, flaps, slats, ailerons, spoilers.

6.Engine start-up, warm up, run-up, dry-up.

Ex. 20

Radios – radio; aircraft – aircraft; radii – radius; phenomena – phenomenon; criteria – criterion; appendices – appendix.

TAKEOFF

Ex. 26

Exact – precise; engine thrust – engine power; to allow – to permit; constraints – limitations / restrictions; thrust levers – throttles; change – modification; to reject takeoff – to abort / abandon to takeoff; within the limits – within the tolerance; effective – efficient; to remain engaged – to remain on; to disconnect autothrottle – to disengage autothrottle; to remain – to stay; to finish – to complete; incorrect – wrong; to occur – to happen; additional – supplementary; to initiate – to start / begin / commence; essential – significant; UTC – GMT; to achieve – to get / reach; to deploy – to extend; to reduce – to decrease.

Ex. 27

Uphill slope – downhill slope; failure – serviceability; outside – inside; prior to – after; beyond – within; idle power – takeoff thrust; soft asphalt – hard / firm pavement; twin – single; cooling – heating; engine shutdown – engine start up; improper – proper.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

Ex. 28

To simplify – simplification; to decide – decision; to announce – announcement; to apply – application; to attempt – attempt; to complete – completion; to initiate – initiation; to stop – stop; to engage – engagement; to prompt – prompt; to define – definition; to result – result; to confuse – confusion; to limit – limit / limitation; to reduce – reduction; to fail – failure; to experience – experience; to indicate – indicator / indication; to cause – cause; to display – display.

Ex. 29

Engine fire; engine failure; decision to reject takeoff; decision speed (V1); to announce engine abnormal operation; autothrottle; disengaged autothrottle; to move throttles to idle; brakes cooling; before attempting a subsequent takeoff; required RW length; during rotation, liftoff and initial climb; slippery RW; any deviation from the centerline during thrust application; slow and smooth recovery from sideslip; thrust setting.

INITIAL CLIMB

Ex. 37

1. Crosscheck IAS for proper initial climb speed. 2. Retract the landing gear after a positive rate of climb is indicated on the altimeter. 3. After completing the turn, and at or above acceleration height, accelerate and retract flaps while climbing. 4. When an immediate turn after takeoff is necessary, the desired heading may be preset before takeoff. 5. For airplanes equipped with the HDG SEL takeoff option, leave runway heading selected until turn initiation. 6. Use of the NAV AID and WPT switches on the EFIS control panel provides additional information on the map display. 7. The airplane should be in trim and the flight director commands should be satisfied before autopilot engagement. 8. With airspeed increasing, subsequent flap retractions should be initiated when air speed reaches the fixed maneuvering speed for the existing flap position. 9. If an engine

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

fails between V1 and liftoff, maintain directional control by smoothly applying rudder proportionate with thrust decay. 10. Use of reduced thrust for climb increases total trip fuel.

Ex. 38

Rapid – fast / quick; to reduce – to decrease; possibility – probability; bank – roll; to capture – to intercept; initiation – start / beginning; to restrict – to limit; supplementary – additional; apparent – evident / obvious; to achieve – to reach / get; existing speed – current speed; with one engine inoperative – with one engine out; control column – control stick; to trim – to balance; body – fuselage.

Ex. 42

Provided that; thanks to; assuming that; in the event of / in case; though; in spite of; therefore; moreover; in fact; in addition to; in all respects; nevertheless / however; while; so; thus; however; still.

CLIMB

Ex. 49

Precise – exact; to elect – to choose; constraint – restriction / limitation; specified – certain; to perform – to make / carry out; particularly – especially; to obtain – to get; to permit – to allow / clear; to anticipate – to expect; to turn on – to switch on; to cause sth – to result in sth; obstacle – obstruction; to initiate – to start / begin / commence; to feed – to supply; to minimize – to make less; momentarily – instantaneously; onset – beginning; to encounter – to meet; nose up – pitch up, fuel burn – fuel consumption; to drop – to decrease rapidly.

Ex. 50

To set climb thrust; to apply brakes; to clear all obstacles; to keep wings level; to align the aircraft with the RW centerline; to enter data; to apply rudder; to provide additional cost savings; to select the mode; to operate / fly / control an aircraft.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

CRUISE

Ex. 57

1. As speed nears MMO, drag increases rapidly. 2. The minimum maneuver speed indication on the speed tape does not guarantee the ability to maintain level flight at that speed. 3. Depending on the thrust rating of the engines, the thrust limited altitude may be above or below the maneuver altitude capability. 4. Flight crews intending to operate at or near the maximum operation altitude should be familiar with the performance characteristics of the airplane in these conditions. 5. This can result in loss of altitude or airspeed. 6. When operating in ECON mode, optimum altitude is the cruise altitude for minimum cost. 7. For shorter trips, optimum altitude as defined above may not be achievable since the top of descent point occurs prior to completing climb to optimum altitude. 8. Step climb cruise is accomplished by entering a step value in the FMC according to available cruise levels. 9. It provides guidance during cruise phase of flight for passenger comfort and economy. 10. Cruise speed is automatically computed by the FMC and displayed on the CRZ page.

Ex. 58

Intended route – desired / planned route; to encounter – to meet; amount – quantity; optimum – the best; flaps up speed – clean speed; reduction – decrease; consequently – therefore; to disregard – to ignore; accurate – precise / exact; to be familiar with – to be aware of; hard restrictions – strict constraints; to suit operator needs – to satisfy operator needs; to make – to accomplish; nearly – almost; current speed – present speed; still air – calm air; to store – to keep; to trim – to balance; uncommanded – unwanted / inadvertent; operative – serviceable; inoperative – unserviceable / faulty; sharp – abrupt.

DESCENT. HOLDING

Ex. 67

Steep approach – flat / shallow approach; rate of descent – rate of climb; arrival procedure – departure procedure; partial – full / total; descent path – climb path; below –

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

above; to maintain speed – to modify speed; deceleration – acceleration; beyond – within; approximately – about; outbound – inbound; top of descent – top of climb; to lower LG – to extend LG; increase – decrease / reduce; to extend speedbrakes – to retract speedbrakes; to obtain clearance – to request clearance.

Ex. 70

1. Start reducing to holding airspeed 3 minutes before arrival time at the holding fix so that the airplane crosses the fix at or below the maximum holding airspeed. 2. Holding speeds in the FMC provide an optimum holding speed based upon fuel burn and speed capability. 3. If the holding pattern has not been programmed in the FMC, the initial outbound leg should be flown for 1 minute or 1 Ѕ minutes as required by altitude. 4. Timing for subsequent outbound legs should be adjusted as necessary to achieve proper inbound leg timing. 5. In extreme wind conditions or at high holding speeds, the defined holding pattern protected airspace may be exceeded. 6. However, the holding pattern depicted on the map display will not exceed the limits. 7. Advise ATC if an increase in airspeed is necessary due to turbulence, if unable to accomplish any part of the holding procedure, or if unable to comply with speeds listed in the following tables. 8. When a procedure holding pattern is selected from the navigation database, the FMC shows PROG HOLD on the legs page. 9. Exiting the holding pattern is automatic; there is no need to select EXIT HOLD. 10. If the crew desires to remain in the holding a new holding pattern must be entered.

APPROACH AND MISSED APPROACH

Ex. 77

A. To complete – to finish; to select – to set choose; to accomplish – to perform / make / execute; to abandon – to reject / abort; out of service – out of operation / inoperative; constraints – limitation restrictions; missed approach – go-around.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

99

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

Ex. 78

1. All safe instrument approaches have basic factors in common. 2. Last minute air traffic changes or constraints may be managed by appropriate use of the MCP heading and altitude selectors. 3. Complete the approach preparations before arrival in the terminal area. 4. Check that the marker beacon is selected on the audio panel. 5. The course and glide slope signals are reliable only when their warning flags are not displayed, localizer and glide slope pointers are in view, and the ILS identifier is received. 6. Radio navigation aids that are out of service may have erroneous transmissions that are not detected by airplane receivers and no flight deck warning is provided by the crew. 7. Before the start of an instrument approach, the PF should brief the PM of his intentions for conducting the approach. 8. When maneuvering at 500 feet, be cautious of the lateral displacement from the runway centerline. 9. An approach is considered stabilized when the airplane is on the correct flight path or only small changes of heading and pitch are required to maintain the correct flight path, the airplane is in the correct landing configuration and thrust setting is appropriate for the airplane configuration. 10. As the airplane crosses the runway threshold it should be positioned to make normal landing within the touchdown zone.

LANDING

Ex. 85

1. Threshold height for the main gear and pilot eye level is shown in the table on a previous page. 2. When the threshold passes under the airplane nose and out of sight, shift the visual sighting point to the far end of the runway. 3. Initiate the flare when main gear is approximately 20 feet above the runway by increasing pitch attitude approximately 2–3 degrees. 4. Do not extend the flare by increasing pitch attitude in an attempt to achieve a perfectly smooth touchdown. 5. Speedbrakes spoil the lift of the wings which places a/c weight on the main landing gear providing excellent brake efficiency.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

100

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

TEST 1

1

Slippery RW; contaminated RW; previous page; initial / intermediate / final approach; automatic engagement; manual mode; inoperative engine; constant speed; visual contact point; approximate distance; unexpected event; inappropriate case; special attention; abrupt (rapid) / smooth movement; excessive thrust; sufficient fuel reserve; flat (shallow / steep) approach path; rough (hard) landing; subsequent touchdown after bouncing; relatively low speed; possible combination; standing water; flooded aerodrome; reported braking action; performance related to / associated with; uniformal precipitation depth; entire RW; acceptable FL; operational regulations; adequate RW length; various settings of autobrake; landing configuration; advisory information; reverse thrust; significant effect / influence on; spatial awareness; expected route; digital value; landing roll.

2

Idle thrust; towing; pushback; tug; maintenance; headset; accident; flight deck; tow bar; gate; crew training; communication; communication equipment; to align; in the vicinity of; marshaller; lock; latch / detent; to complete; to delay; available; to taxi; tolerance / access; flaps; nose gear; to ensure; pressure; to clear; thrust; engine operation mode; skid; hazard / danger; to approach / to close; displacement; tire / tyre; to intersect; piloting technique; entry / exit point; RW centerline; surface; control surface; controls; to release; control wheel; control column.

3

Start / commence; completion / end; to near / to close; to fall / to drop; near / close to; to decrease / to reduce; to complete / to finish / to terminate; beginning / onset; to make sure / to ensure; to get / to obtain; to permit / to allow / to clear; certain / specified; with flaps down / with flaps extended; fluid / liquid; important / significant; to connect / to link / to couple; flight deck / cockpit.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

101

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

TEST 2

5

Exact – precise; engine thrust – engine power; to allow – to permit; constraints – restructions / limitations; thrust levers – throttler; change – modification; to reject takeoff – to abandon / abort takeoff; within the limits – within the tolerance; effective – efficient; to remain engaged – to remain on; to finish – to complete; to disconnect autothrottle – to disengage autothrottle; to remain – to stay; incorrect – wrong; additional – supplementary; to initiate – to start; essential – significant; UTC – GMT; to couple – to connect; to achieve – to reach / acquire; to deploy – to extend; to reduce – to decrease; to occur – to happen; rapid – fast; to drop – to fall; possibility – probability; bank – roll; nose-up – pitch up; to capture – to intercent; initiation – start / onset; next leg – subsequent leg; apparent – evident / obvious; existing speed – current speed; with one engine inoperative – with one engine out; intended route – planned route; to encounter – to come across; amount – quantity; optimum – the best; flaps up speed – retracted speed; reduction – decrease; consequently – therefore; to elect – to choose; accurate – precise; to be familiar with – to be aware of; hard restrictions – strict limitations; to trim – to balance; open / close throttles – advance / retard throttles; to suit operator needs – to meet operator needs; to make – to perform / execute / carry out; to store – to keep; still air – calm air; uncommanded – unwanted / inadvertent; operative – functioning; inoperative – malfunctioning; to near – to close; precise – exact / accurate; specified – certain; particularly – especially; to obtain – to get / receive; to anticipate – to expect; to turn on – to switch on; to cause sth – to result in sth; to feed – to supply / deliver; obstacle – obstruction; to replace – to change; to try – to attempt; prior to – before; momentarily – instantaneously; onset – start; fuel burn – fuel consumption.

6

Uphill slope – downhill slope; failure – serviceability; outside – inside; prior to – after; beyond – within; idle power – takeoff thrust; twin – single; soft asphalt – concrete

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

RW; cooling – heating; dry surface – wet surface; engine shutdown – engine start up; improper – proper; takeoff – landing; smooth – abrupt / rough.

7

To simplify – simplification; to decide – decision; to announce – announcement; to apply – application; to attempt – attempt; to complete – completion; to control – control; to initiate – initiation; to stop – stop; to engage – engagement; to prompt – prompt; to define – definition; to result – result; to confuse – confusion; to limit – limit / limitation; to reduce – reduction; to fail – failure; to display – display; to experience – experience; to indicate – indicator / indication; to cause – cause.

AIRCRAFT SYSTEMS

Ex. 132

1. Maintain main tank No. 1 and No. 2 fuel balance within limitations. 2. Fuel pump pressure should be supplied to the engines at all times. 3. At high altitude, without fuel pump pressure, thrust deterioration or engine flameout may occur. 4. Fuel CONFIG indication may be displayed with fuel in the center tank.

5.Additional fuel is loaded into the center tank until the desired fuel load is reached.

6.Main tanks No. 1 and No. 2 must be scheduled to be full if the center tank contains more than 453 kgs of fuel. 7. With less than 453 kgs of center tank fuel, partial main tank fuel may be loaded provided the effects of balance have been considered. 8. A nozzle pressure of 50 psi provides approximately 1,136 liters per minute. 9. When a full fuel load is required, the fuel shut off system closes the fueling valves automatically when the tanks are full. 10. When a partial fuel load is required, the fuel quantity indicators are monitored and the fueling valves are closed by manually positioning the FUELING VALVE switches to CLOSED when the desired fuel quantity is aboard the airplane. 11. Fueling hose nozzle should be attached to the refueling receptacle. 12. A red override button must be pressed and

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

held while fuel is being pumped into the tank. 13. Releasing the override button allows the spring in the valve to close the valve. 14. Fuel can be transferred from one tank to another tank by using the appropriate fuel pumps, the fueling valve, the defueling valve, and the crossfeed valve. 15. When the required amount of fuel has been transferred, the switch is closed at the fueling panel.

Ex. 137

1.Either A or B hydraulic system can power all flight controls with no decrease in airplane controllability. Each hydraulic system has a fluid reservoir located in the main wheel well area. System A and B reservoirs are pressurized by bleed air. The standby system reservoir is connected to the system B reservoir for pressurization and servicing. Pressurization of all reservoirs ensures positive fluid flow to all hydraulic pumps.

2.Positioning the switch to OFF isolates fluid flow from the system components. However, the engine-driven pump continues to rotate as long as the engine is operating. Pulling the engine fire warning switch shuts off the fluid flow to the engine-driven pump and deactivates the related LOW PRESSURE light.

3.Hydraulic fluid used for cooling and lubrication of the pumps passes through a heat exchanger before returning to the reservoir. The heat exchanger for system A is located in main fuel tank No. 1 and for system B is in main fuel tank No. 2. Pressure switches, located in the engine-driven and electric motor-driven pump output lines, send signals to illuminate the related LOW PRESSURE light if pump output pressure is low. A check valve, located in each output line, isolates the related pump from the system. The related system pressure transmitter sends the combined pressure of the engine-driven and electric motor-driven pump to the related hydraulic system pressure indication.

4.If the hydraulic system is not properly pressurized, foaming can occur at higher altitudes. Foaming can be recognized by pressure fluctuations and the blinking of the related LOW PRESSURE lights.

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

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Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

5.Valid only when airplane is on ground with both engines shutdown or after landing with flaps up during taxi-in.

6.These variations have little effect on systems operation.

FINAL TEST

3

Essential – significant / important / vital; to connect – to couple; flight deck – cockpit, in the vicinity of – near / close to; to reduce – to decrease; to accomplish – to fulfill; to make sure – to ensure; to obtain – to get / receive; to complete – to finish; to clear – to allow; to initiate – to start / commence; completion – end / finish; to near – to close / approach; to drop – to fall; significantly – essentially; special – specified; with flaps up – with flaps extended; fluid – liquid; exact – precise; engine thrust – engine power; to allow – to clear / permit; thrust levers – thrust throttles; change – modification; to reject landing – to stop / interrupt landing; within the limits – within the tolerance; effective – efficient; to remain engaged – to stay ON; to disconnect autothrottle – to disengage autothrottle; to remain – to stay; to finish – to complete; incorrect – wrong / improper; additional – supplementary; to initiate – to commence; to achieve – to reach / get; to deploy – to extend / lower; to occur – to happen; rapid – fast / quick; bank – roll; possibility – probability; to capture – to intercept; initiation – start / onset / beginning; apparent – evident / obvious; to receive – to get / to obtain; to permit – to allow / to clear; existing speed – current / present speed; with one engine inoperative – with one engine out; to elect – to choose / select; precise – accurate / exact; constraint – restriction / limitation / limit; specified – certain; to perform – make; particularly – especially; to obtain – receive / get; to anticipate – expect; to turn on – to switch on; to trim – to balance; to cause sth – to result in sth; obstacle – obstruction; abrupt – sudden / strong; to initiate – to start / commence; to feed – to supply / deliver; before – prior to; momentarily – instantaneously / immediately; onset – beginning / start; to encounter – to meet / to come across;

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

105

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

fuel burn – fuel consumption; amount – quantity; intended route – planned route; previous – preceding; optimum – best; flaps up speed – clean speed; reduction – decrease; consequently – therefore; to determine – to specify; accurate – precise / exact; to be familiar with – to be aware of; hard restrictions – strict limitations; to suit operator needs – to meet operation needs; to make – to perform / execute / carry out; to store – to keep; current speed – present / existing speed; still air – calm air; uncommanded – unwanted / inadvertent; operative – serviceable / functioning; nearly

– almost; complete – whole / total; to accomplish – to fulfill / complete; to abandon – to reject / abort; out of service – out of operation / out of order / US (unserviceable).

4

Uphill slope – down slope; failure – serviceability; outside – inside; prior to – after; beyond – within; idle power – take-off thrust; soft asphalt – concrete pavement; twin – single; cooling – heating; dry surface – wet surface; engine shutdown – engine start-up; improper – proper; steep approach – shallow / flat approach; rate of descent – rate of climb; arrival procedure – departure procedure; partial – whole / complete / total; descent path – climb path; to maintain speed – to modify / change / reduce / increase; deceleration – acceleration; below – above; approximately – about / around; outbound – inbound; top of descent – top of climb; to lower LG – to retract LG; to increase – to decrease / reduce; to extend speedbrakes – deploy / raise speedbrakes; to obtain clearance – to receive permission.

5

PMC – power management control; CDU – control and display unit; MCP – mode control panel; PF – pilot flying; PM – pilot monitoring; TO – takeoff; GA – go-around; CLM – climb; F/D – flight director; AGL – above ground level; V1 – decision speed; CG – centre of gravity; MEL – minimum equipment list; DDG – dispatch deviation guide; VR – rotation speed; QRH – quick reference handbook; THR HLD – throttle hold; FMC – flight (fuel) management computer; RTO – rejected takeoff; ILS – instrument landing system; FCOM – flight crew operational

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

106

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

manual; TAKEOFF REF page – takeoff reference page; HDG – heading; HDG SEL – heading selector; NAV AID – navigational aid; WPT – waypoint; LNAV – lateral navigation; ASAP – as soon as possible; EFIS – electronic flight instrument system; AFE – above field elevation; FADEC – full authority digital electronic control; ND – navigational display / database; TCAS – traffic alert and collision avoidance system; V/S – vertical speed; FMA – flight mode annunciator; MMO – maximum maneuvering speed; FCU – fuel control unit; F-PLN – flight plan; EXPED – expedite; ISA – international standard atmosphere; AP – autopilot; OPT ALT – operational altitude; CRZ – cruise; CRS – course; PERF page – performance page; PROG – program; LRC – long range cruise; RTA – required time of arrival; A/T – autothtrottle; MOD ENG OUT CRZ – mode engine out cruise; ECON – economy; T/C – top of climb point; VNAV – vertical navigation; ECON CRZ – economy cruise; CAS – calibrated air speed; CRZ page – cruise page; LVL CHG – level change ; PI – performance in-flight; ENG OUT – engine out; T/D – top of descent point; IRS – inertial reference system; EICAS – engine indication and crew alerting system; EPR – engine pressure ratio; AFDS – automatic flight director system; GPWS – ground proximity warning system, ECAM – electronic centralized aircraft monitoring.

6

1. The fuel system supplies fuel to the engines and the APU. 2. Fuel is contained in three tanks located within the wings and wing center section. 3. Both engines are normally pressure fed from the center tank until the center tank quantity decreases to near zero. 4. Check valves are located throughout the fuel system to ensure the proper direction of fuel flow and to prevent transfer of fuel between tanks. 5. Nitrogen-enriched air (NEA) is delivered to the center fuel tank to reduce flammability of the tank. 6. Each fuel tank uses two AC powered fuel pumps which are cooled and lubricated by fuel passing through the pump. 7. This ensures that center tank fuel is used before main tank fuel, even though all fuel pumps are operating. 8. Each center tank pump will automatically shut off, after a short delay,

© НИЛ НОТ НИО УВАУ ГА(и), 2012 г

107

 

Авиационный английский язык

Шавкунова Л. В.

(технические аспекты). Учебное пособие.

when that pump’s sensor detects low output pressure. 9. Fuel pump LOW PRESSURE lights may flicker when tank quantity is low and the airplane is in a climb, descent, or on the ground with a nose-down attitude. 10. When main tank fuel pump pressure is low, each engine can draw fuel from its corresponding main tank through a suction feed line that bypasses the pumps. 11. The engine fuel manifolds are interconnected by use of the crossfeed valve. 12. Fuel pressure can be provided from a main tank with operating fuel pumps to both engines by opening the fuel crossfeed valve. 13. Continued crossfeed use will result in a progressive fuel imbalance. 14. Both the spar fuel shutoff valve and the engine fuel shutoff valve close whenever their respective engine fire warning switch is pulled or engine start lever is placed to CUTOFF. 15. The center tank fuel scavenge jet pump operates automatically to transfer any remaining center tank fuel to main tank No. 1.

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