Several demonstrations were made on a flight simulator where a Cessna-trained small-aircraft pilot successfully landed a heavily-damaged full-size concept jet, without prior experience with large-body jet aircraft.

Several fixed-wing aircraft | aircraft wing planform shapes: a swept wing KC-10 Extender ( top ) air-to-air refueling | refuel s a trapezoidal-wing F-22 Raptor fighter plane

Several factors, such as the date, time, aircraft size, airline, eyewitness accounts, and location in New York, raised concerns that the crash was caused by another terrorist attack.

Several countries adapt aircraft for electronic intelligence ( ELINT ) gathering.

Several other Iridium-based telephones exist, such as payphones, bag phones, car phones and equipment intended for installation on ships and aircraft.

Several aircraft are destroyed and others are forced to land, where the pilots are interrogated for information regarding the cartel.

* Several modern fighter aircraft may have no ailerons on the wings but provide roll control with an all moving tailplane.

Several period aircraft are available for viewing.

Several taxiways were also expanded, to allow the operations of larger aircraft such as the Boeing 747.

Several aircraft from McConnell AFB crashed in the city.

Several significant general aviation companies are based at Bend Airport, including Precise Flight, which develops oxygen systems, speed brakes, landing lights and other modifications for general aviation aircraft, Epic Aircraft and Cessna.

Several people identify it as part of the specifications for a new aircraft propeller worth a great deal to a " foreign power ".

Several presidential aircraft that have formerly served as Air Force One ( Sacred Cow, Independence, Columbine III, SAM 26000, and other smaller presidential aircraft ) are on display in the presidential hangar of the National Museum of the United States Air Force ( located at Wright-Patterson AFB near Dayton, Ohio ) and at the Museum of Flight in Seattle, Washington ( earlier VC-137B SAM 970 ).

Several artists impressions exist of an aircraft named the " DC-10 Twin " or DC-X which McDonnell Douglas considered in the early 1970s but never built.

Several were killed as aircraft and parachutists were shot down and the heath-land they were landing on caught fire.

Several smaller shock waves can, and usually do, form at other points on the aircraft, primarily any convex points or curves, the leading wing edge and especially the inlet to engines.

Several other raids are sometimes included under the Baedeker title, although only a few aircraft were involved in each, and damage was not extensive.

Several of the military aircraft were heavily modified — a 504 becoming a 3-seat floatplane and a DH-9 acquiring an enclosed passenger cabin.

Several aircraft, notably the Boeing YC-14 ( the first modern type to exploit the effect ), have been built to take advantage of this effect, by mounting turbofans on the top of wing to provide high-speed air even at low flying speeds, but to date only one aircraft has gone into production using this system to a major degree, the Antonov An-72 ' Coaler '.

Several late-war German military designs were based on the flying wing concept ( or variations of it ) as a proposed solution to extend the range of the otherwise very short-range jet engined aircraft.

; CR. 42 two-seaters: Several Italian CR. 42s were converted into two-seat communications aircraft.

Several waves of US aircraft were beaten badly by the Japanese both at the Island of Midway and at sea around the Japanese task force.

Several techniques are used by DJs as a means to better mix and blend recorded music.

Several of Shakespeare's comedies, such as Measure for Measure and All's Well That Ends Well, have an unusual tone with a difficult mix of humour and tragedy which has led them to be classified as problem plays.

Several variants mix coconut milk and fish and can be identified as either curry or asam laksa.

Several of these people also served at times as drummers in The Squirrels, a similarly long-lived band, and the Fastbacks ' sometime label-mates on PopLlama Records, who bring a similar mix of strong musicianship and punk attitude to even poppier material.

Several appetite suppressants are based on a mix of natural ingredients, mostly using green tea as its basis, in combination with other plant extracts such as fucoxanthin, found naturally in seaweed.

Several entry level, apprenticeship, pre-employment and upgrading programs operate year-round, all providing an effective mix of in-class learning and hands-on shop work.

Several critics of the show railed against the thought of continuing the original series, and it premiered to a mix of positive and negative reviews.

Several remixes were commissioned for " Honey ", most notably the Bad Boy remix and the Classic mix, the latter of which appears on Carey's remix compilation The Remixes ( 2003 ).

Several months later, Jordan finished mixing the album down to 2-channel stereo from the original 5. 1 mix and Kirlian Selections was released.

Several of the stories are told from the point of view of children or alienated adolescents and most feature the rich mix of races, religions and ethnicities that would later preoccupy Mozambique's most internationally celebrated writer, Mia Couto.

Several of the units were later used by Mattel Electronics engineers when it was discovered that, with a few minor modifications, a Keyboard Component could be used as an Intellivision software-development system in place of the original hand-built development boards.

Several of the nation's professional schools are also located in Yaounde ( Ecole Normal Superieur for teachers, Ecole Militaire InterArmes du Cameroun ) as well as various schools for engineers, nurses and diplomats ).

Several engineers suspected the autorifle functioned more as a retarded blowback than as an adhesion-locked breech action.

Several years later, the ongoing Yellow Fever outbreak in New Orleans was addressed by white engineers using a method extremely similar to what Rillieux had proposed.

Several Soviet engineers participated in assembly of the tanks at the Vickers Factory in 1930.

Several American engineers had begun designing and building suspension bridges.

Several French engineers also took part in the construction.

Several nineteenth century engineers patented continuous bridges with hinge points mid-span.

Several former engineers went on to represent their country.

Several members of the Swiss family Grubenmann were famous as joiners and civil engineers in the 18th century.

Several cantonist battalions became specialized: they prepared auditors, artillerists, engineers, military surgeons, cartographers.

Several advanced landing airfields were built by United States Army engineers in the area around the city which was used by the Twelfth Air Force during the Italian Campaign.

Several states have noted that metal or plastic pipes tend to float unless anchored, and some states have reported some resistance to the use of the material by contractors or engineers.

Several Rover engineers decide to stay on as well, including Adrian Lombard, leader of Rover's " offshoot " design team.

Several professional organizations exist for reliability engineers, including the IEEE Reliability Society, the American Society for Quality ( ASQ ), and the Society of Reliability Engineers ( SRE ).

Several of Haigh's engineers left to form engine building companies-Walker Brothers, Ince Forge and Worsley Mesnes Ironworks Ltd.