These vary according to the rating of the pilot / crew, the type of aircraft and the way the aircraft is being flown.

These effects, often several of them at a time, made it very difficult for World War II era aircraft to reach speeds much beyond 800 km / h ( 500 mph ).

These problems were eventually solved as jet aircraft reached transonic and supersonic speeds.

These were later followed by two Alouette III SA. 316 B helicopters, used mostly for liaison purposes, one twin-engined Aero Commander 500 light utility aircraft, two Hawker-Siddeley HS. 748-2A twin turboprop transport aircraft, and two Nord 262 twin turboprop transport aircraft.

These vary from extremely general ones ( PID controller ), to others devoted to very particular classes of systems ( especially robotics or aircraft cruise control ).

These were larger, usually twin-engined aircraft, sometimes adaptations of light or medium bomber types.

These nations ' fighters instead were optimized for speed and firepower to allow pilots to quickly engage, dispatch and disengage with opposing aircraft.

These applications include jet aircraft, helicopters, large ships and electric generators.

These clearances allow ATC to optimize the arrival of aircraft at major airports, which increases airport capacity, and uses less fuel providing monetary and environmental benefits to airlines and the public at large respectively.

These procedures specify how an IFR pilot should respond, even in the event of a complete radio failure, and loss of communications with ATC, including the expected aircraft course and altitude.

These were joined by four L-39C Albatros aircraft purchased from Kazakhstan as part of the intended 16 to be used by the 1st fighter ( training ) squadron.

These aircraft were reinforced in 1992 by a single twin turbo prop Pliatus / BN BN-2T Maritime Defender for coastal patrol work.

These aircraft numbers are sourced from Scramble. nl, an organisation of Dutch aviation enthusiasts.

These weapons are typically used to strike critical, vulnerable targets such as computerized command and control vehicles, radio trucks, radar antennae, vehicle engine blocks and the jet engines of enemy aircraft.

These devices were used for detecting ships and aircraft, for infrared rangefinders, and for voice communication systems.

These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft would usually not be able to take off or land.

These two new branches of wings have been since extensively studied and applied in new branches of aircraft, especially altering the personal recreational aviation landscape.

These types of aircraft are called spaceplanes.

These run perpendicular to the direction of the landing aircraft and serve to draw off excess water in rainy conditions that could build up in front of the plane's wheels.

These tend to attract bird populations, which can pose a hazard to aircraft in the form of bird strikes.

These were then assessed, if ordered the Ministry assigned the aircraft name.

These aircraft were not owned by French unit.

These innovations facilitated the export-import trade as well as domestic commerce.

These weapons changes integrated with and facilitated an aggressive mobility and tactical organisation.

These facilitated information retrieval and data mining efforts, which have in recent years begun to relate to knowledge representation.

These efforts facilitated the defection of Vice Proconsul M ' Ret to the Federation.

These two factors facilitated the evolution and survival of thousands of endemic plant and animal species, some of which have gone extinct or are currently threatened with extinction due to the pressures of a growing human population.

These monomers are then absorbed into the mycelium by facilitated diffusion and active transport.

These favourable conditions also facilitated many changes inside the Communist leaders: the more hard-line and firmer force finally gained the upper hand and defeated the opportunists.

These attributes of kudzu made it attractive as an ornamental plant for shading porches in the Southeastern United States, but they facilitated the growth of kudzu as it became a “ structural parasite ” of the southern states, enveloping entire structures when untreated and often referred to as “ the vine that ate the south ”.

These proposals stem from the fact that the granite burial vault is much too small to have facilitated an actual burial.

These rules are usually reiterated in some form at the outset of a facilitated meeting or workshop to ensure participants understand the various roles being employed and the responsibilities accorded to each.

These, and similar schools established soon afterwards, facilitated the rapid expansion of Protestantism among the common people, and in time enabled the Protestant faith to overtake Catholicism as the leading Christian branch in Korea.

These labor-intensive, short-haul services were all vulnerable to competition from automobiles and buses ( for the first two services ) and the trucking industry ( for the remaining three ), particularly where facilitated by four-lane highways.

These business opportunities were facilitated by Mark McCormack, who also managed Palmer and Gary Player.

These cross-functional implications can be elicited by conducting JRD sessions in a controlled environment, facilitated by a trained facilitator, wherein stakeholders participate in discussions to elicit requirements, analyze their details and uncover cross-functional implications.

These courses are facilitated by diploma-trained professionals, and focus on providing evidence-based information about pregnancy, birth, and early parenthood.

These weekly rehearsals played an important part in Hamilton ’ s rehabilitation, facilitated Hamilton and his group becoming very tight with each other and exploring places musically they had not previously gone together, and brought together a wealth of new original material, offered up in three courses, each of which is a different viewpoint of Hamilton ’ s Revelation.

These centros facilitated missionary access to Shuar.

These roads, opened between 1995 and 2001, have further facilitated access to hunting areas of the interior and encouraged commercial and social exchanges between the Cree villages and with southern Quebec.

These new guns incorporated recoil control devices which facilitated consistency of aim, allowed single-motion loading and fired as soon as the cartridge was inserted and ejected it after firing: hence the name quick-firing.

These rapidly-improving breech systems and the powerful new guns they facilitated led to an arms race in fortification and ironclad warship design that lead to the battleship class of HMS Dreadnought ( 1906 ) and continued until the start of World War I.

These locomotives were also able to handle the wagons in the terminal station and between the sections, so that the operation of the incline system was facilitated.

These are not exchangers ; they allow facilitated diffusion, so the increased gradient is directly responsible for increased diffusion.

These and other ventures are facilitated by new exhibition spaces for student art, an art activity room for hands-on education projects, and an art technology lab for developing interactive resources based on the museum ’ s educational programs.

These asynchronous forms of communication are sometimes supplemented with synchronous components, including text and voice chat, telephone conversations, videoconferencing, and even meetings in virtual spaces such as Second Life, where discussions can be facilitated among groups of students.