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提问人：网友meizinanyou 发布时间：2022-01-07

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【填空题】？Lesson One Text A 课本课后练习选词填空 C...

【填空题】Lesson One Text A 课本课后练习选词填空 Complete the following sentences by filling the blanks with the words or phrases given below. fuselage, avionics, depressurization, aerodynamics aeronautics, aerial, steerable, metal fatigue Cabin________ above 10000 feet may lead to unconsciousness or severe performance of degradation of the aircrew, therefore, it requires an emergency descent to a safety altitude. The new trainers have a modern cockpit environment of digital displays, sophisticated navigation and advanced ________. __________ is the central portion of an aircraft designed to accommodate the crew, the passengers and the cargo. A_______ nosewheel or tailwheel permits the airplane to be controlled throughout all operations while on the ground. The new metal structures were lighter and stronger than the old materials. With the use of these new materials came new problems like_______ , cracking, and corrosion. _______ is the study of forces and the resulting motion of objects through the air, which including the measurement of the forces of lift and drag. If possible, conduct ______visual inspection of unfamiliar airports before landing so as to prevent landing errors due to optical illusions. _______is the science or art involved with the study, design, and manufacturing of air flight capable machines, and the techniques of operating aircraft and rockets within the atmosphere.

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第1题

【填空题】Lesson one Extended study listening practi...

【填空题】Lesson one Extended study listening practice 2 Listening to the recording and fill in the blanks with what you have heard. Concorde Crash Cause Investigation Paris , 1am, the investigators open a black box found at a __1__. Concorde, the most __2_____ passenger plane ever built has crashed , killing everyone on board. The loss of icon like Concorde was a catastrophe beyond all imagination _____3____. Immediately after the crash, the entire Concorde __4__was ___5___. News leaked to the press that there had been more than 40 safety-related incidents in recent years. French investigators found a sixteen-inch _____6___ in the middle of the runway. It had fallen off from the continental airlines’ plane that took off 5 minutes earlier. This tiny scrap would later become the most ___7_____ in the ensuing debate on the cause of crash. While traveling down the runway, one of the Concorde tires hit the ____8___ and was ripped apart. Heavy chunks of rubber then ____9__ in the left wing. Kerosene poured out and ___10___. The plane had already reached the point of “no return” known as V1. At this speed, it’s impossible to____11___. The pilot heaved the plane into the air and guided it over the highway. But he quickly __12____ to control it. After just one minute in the air, Concorde __13_____ According to the French government officials the __14_____ caused the accident.

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第2题

【填空题】Lesson 3 Listening Comprehension Blank-fil...

【填空题】Lesson 3 Listening Comprehension Blank-filling Passage One On January fifteenth, US Airways flight fifteen forty-nine was leaving La Guardia airport near New York City. Everything seemed normal and the weather was good that day. But as the 1 climbed to about 2 in the air, something happened. Captain Chesley Sullenberger reported that both of his plane's engines had 3 . The engines soon 4 . The plane was unable to 5 to the airport. So Captain Sullenberger made a quick decision to land the plane on the 6 of the nearby Hudson River. The emergency landing was 7 perfectly. Captain Sullenberger's actions saved the lives of one hundred fifty-five passengers and crew. But the 8 brought attention to a real and growing threat to 9 . Bird strikes happen all over the world. And they are not 10 . Bird Strike Committee USA says bird strikes cause about 600 million dollars in damage to American 11 and 12 aviation each year. The group says fifty-six thousand incidents were reported to the F.A.A. between 1999 and 2004. More than 7,600 bird and other 13 were reported for civilian aircraft in two thousand seven. But studies show only about 14 of bird strikes to civilian aircraft are reported. These incidents can be 15 . The organization says wildlife strikes have led to the deaths of 219 people around the world since 1988.

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第3题

【填空题】Lesson 2 Listening Comprehension Blank-fil...

【填空题】Lesson 2 Listening Comprehension Blank-filling passage One Listening to the recording again and fill in the blanks with words you have heard. The wings _____1)_______ the airplane in the air, so it’s a good idea to have two wings. They also contain _____2)_______. Now the Skyhawk has a high wing, meaning that it is ____3)_______the airplane. A high wing has many advantages. The fuel tank _____4)_______are much easier to _____5)_______when checking fuel samples. You have much better ground clearance from low _____6)_______. You have an excellent view down and to the sides. During loading and unloading, you’ll really appreciate the _____7)_______the wing provides when it’s raining. The wing also provides _____8)_______ from the sun both on the ground and in the air. Listening to the recording again and fill in the blanks with words you have heard. The landing gear is another important part attached to the _____9)_______. Now the Skyhawk has, what is known as a_____10)_______, because it has one wheel in the front, that is called nose wheel, and two main wheels behind under the middle of the fuselage, a _____11)_______ like a triangle. The nose wheel _____12)_______ the airplane on the ground and supports the nose of the plane and the engine. The nose wheel does not have a _____13)_______ and is not as strong as main wheels. You don’t want to have a nose wheel supporting the full weight of the airplane. The nose wheel is connected through _____14)_______ to the _____15)_______located in the cockpit. If you _____16)_______ the left rudder pedal, the nose wheel turns to the left, pushing the right rudder pedal, turns the nose wheel to the right. The two main wheels are _____17)_______ to carry the full weight of the airplane by themselves. They’re normally the last to leave the ground during taking off and the first to touch during landing. The brakes are on the main wheels. You control each one _____18)_______ by pushing on the top of the rudder pedals.

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第4题

【填空题】Lesson four Listening practice 2 Listen to...

【填空题】Lesson four Listening practice 2 Listen to the following recording and fill in the blanks with what you've heard. ____1___ lighting helps pilots find the airport in runways at night and __2__ with altitude control during landings. At towered airports, the lighting is usually controlled by the air traffic controllers. At __3___ airports, the lighting can be controlled by timers, photo __4___, or by the pilots over the common traffic advisory frequency. Pilot-controlled lighting is ___5___ by key in your microphone for a certain number of clicks within five seconds. The number of clicks determines the ___6___ of the lighting. Most pilot-controlled lighting will turn off after fifteen minutes. Information on airport lighting is found on aviation charts and in the airport facility directory. Lighted civilian land airports have a __7___ or flashing beacon that flashes alternately white and green. This beacon is usually installed at the top of a metal tower on a ___8__roof or at most controlled airports on the top of the control tower. These beacons flashed twenty-four to thirty times per minute and are aimed at an angle of one to ten degrees above the horizon. So they are best seen when you are at a distance from the airport and may be difficult to see if directly overhead. Rotated beacons are ___9___ dusk to dawn. And the controlled, airports often turned on in the daytime whenever the weather is not ___10___ for visual navigation. Military airports flashed two whites between each green while sea plane airports flash alternating yellow and white. Heliports flash green yellow white.

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第5题

【填空题】Lesson 5 听力填空-1 What is AIr Traffic Co...

【填空题】Lesson 5 听力填空-1 What is AIr Traffic Control 1. Listening to the recording and answer the following questions: (自己口头回答，不用写答案） Question One : What services does air traffic control provide？ Question Two: What kinds of separation are applied by ATC？ Question Three: Who has the final responsibility for flight safety？ Question Four : Can the flight crew deviate from ATC instructions？ 2. Listening to the recording again and fill in the blanks with words you have heard: Air traffic control is a service provided by ground-based controllers for the aircraft on the ground and in the air. It has three primary purposes: first, to separate aircraft to 1 ; second, to organize and 2 the flow of traffic; third, to 3 and other support for pilots when able. Preventing collisions is referred to as separation. Separation is a term used to prevent aircraft from coming too close to each other by use of 4 vertical and 5 separation minima. Many aircraft now have 6 systems installed to act as a backup to ATC observation and instructions. Aircraft may fly with or without the use of the air traffic control system. If with, the airspace they fly within is called " 7 "airspace, if without, then “ 8 ”airspace. ATC may 9 that pilots are required to follow, or advisories to 10 pilots operating in the airspace. In all cases, however, the pilot in command has 11 for the safety of the flight, and may 12 from ATC instructions in an emergency.

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第6题

【填空题】Lesson four Text A Cloze magnetic instrume...

【填空题】Lesson four Text A Cloze magnetic instrument threshold designation pavement stripes continuous centerline arranged Runway Markings Runway ___1___ markings are numbers and letters that identify a runway. The number is determined from the approach direction. It is based on the ___2____ heading of the runway centerline. The letters differentiate between left (L), right (R), or center (C) parallel runways, as applicable. Runway ___3___ markings identify the center of the runway and provide alignment guidance to aircraft during takeoff and landing. The stripes are 120′ in length with 80′ gaps. Runway aiming point markings serve as a visual aiming point for a landing aircraft. These two rectangular markings consist of a broad white stripe located on each side of the runway centerline and approximately 1,000′ from the landing threshold. The markings are 100′ to 150′ in length depending on the runway length. Runway touchdown zone markers identify the touchdown zone for landing operations. These markings provide distance information in 500′ increments. These markings consist of groups of one, two, and three rectangular bars symmetrically ___4____ in pairs about the runway centerline. Runway side stripe markings consist of ___5___ white stripes located on each side of the runway. These markings provide a visual contrast between runway ___6____ and the ground. Runway shoulder markings consist of continuous yellow ____7__ that are used when needed to identify pavement next to the runway that is not intended for use by aircraft. Runway ___8____ markings identify the beginning of the runway that is available for landing. Runway threshold markings come in two configurations. These markings have eight stripes of uniform dimensions, or the number of stripes is related to the runway width. Visual runways, those without an___9____ approach, do not have threshold markings.

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第7题

【填空题】Lesson 5 Cloze 拓展选择单词合适的形式填空...

【填空题】Lesson 5 Cloze 拓展选择单词合适的形式填空 Automation in Air Traffic Control enhance obstacles alert environment potential in charge track（跟踪） malfunction deploy In the world of air traffic control (ATC), a series of automated solutions are 1 to provide controllers with more accurate information earlier, help increase visibility at airports, and 2 communications with pilots. Communication, navigation and surveillance tools help ATC controllers to fulfil their primary responsibility of preventing collisions between aircraft. These tools become more and more vital to safety and increased efficiency. With the number of flights handled increasing exponentially every year, the pressure is also rising for controllers. This creates a higher 3 for human error and makes the role of automated assistance even more important. Airport visibility is an area where automation systems currently provide a major boost. An ATC tower window serves as the main source of information to controllers while they give clearances to aircraft landing, taking off, or taxiing to and from the stand. Nevertheless, 4 such as hangars and stands, poor weather conditions, and runways that stretch into the horizon can make their job more difficult. Controllers therefore use radar displays to supplement their awareness. Automated warnings, such as those provided by a short-term conflict 5 system, let the controller know automatically if an aircraft or vehicle is attempting to enter a runway when it is already occupied. With automation, aircraft can be accurately 6 with reduced separation standards, thus it reduces the load on the controllers and increase airspace capacity. It offers 7 benefits as well, because it means there will be less flight delays and that aircraft will have their engines running for shorter times.”but one of the biggest problems with automation is that it can fail and it is therefore necessary for the system to make clear to operators when it has 8 and for controllers to recognize when this has happened. In addition, controllers are needed to be properly trained to use and 9 new automated systems. Could air traffic controllers be replaced by automated systems altogether one day？ Both experts say that although the systems are proven to increase efficiency, for the next 20 years at least, humans will remain 10

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第8题

【填空题】Lesson 15 词汇拓展-选词填空 beneficial mer...

【填空题】Lesson 15 词汇拓展-选词填空 beneficial merit instantaneous originate error optimize interrogation velocity maintain awareness impact emission application Fill in the blank with words or expressions in the table above 1) The actual ______of ADSB will deliver a lot benefits to both airlines and controllers. 2) The first case of coronavirus was discovered in China, it does not mean it _______in China. 3) Airline pilots earn promotions through ________ not through favoritism. 4) The maintenance crew is hired by the airlines to _______aircraft regularly to ensure their airworthiness during flight. 5) Continuous Descent Approach procedures allow the pilot to descend with lower power setting and no level-offs , thereby reducing carbon_______. 6) One of the chief benefits of ADSB is its ________updates of aircraft information such as position, speed etc. 7) AOPA President Mark Baker sent a letter to the FAA administrator urging the agency to address the negative economic ____of the mandate on general aviation. 8) Aircraft with ADSB-out automatically report their position to nearby ground stations, without need for a radar ________. 9) ADS-B equipped aircraft in their airspace enables airlines to improve operational efficiency by_______ flight paths, routes and tracks, saving significant amounts of fuel and increasing safety everywhere in the world. 10) ADS-B Out transmits information about altitude, _______, and location derived through GPS from an equipped aircraft to ground stations and to other equipped aircraft in the vicinity. 11) ADS-B in allows participating aircraft to receive traffic and weather information from ADS-B ground stations and nearby aircraft broadcasting their positions through ADS-B Out. This information can be displayed in the cockpit to improve situational _______. 12) Effective Team Resource Management in ATC requires the best use of all available resources in support of a safe and efficient operation which reduces both the incidence of human ______ 13) Though it did not appear _______, the solar panels helped to cut back energy costs significantly.

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第9题

【填空题】Lesson 5 缩略语-7，全称每个单词第一个字母大写 ATCS

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