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1 ground-controlled approach system
ground-controlled approach systemsistema de aterrissagem cega por meio de radar.English-Portuguese dictionary > ground-controlled approach system
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2 ground
past tense, past participle; = grind* * *ground1[graund] v ps, pp de grind.————————ground2[graund] n 1 terra, chão, solo, soalho. 2 terreno, área, região. 3 bens de raiz, propriedade. 4 campo de esporte, gramado. 5 fundamento, motivo, pretexto, base, razão, causa. 6 base, sede. 7 fundo, fundo de desenho ou pintura. 8 Electr terra, ligação da terra. 9 fundo do mar, de um lago ou rio. 10 sedimento. • vt 1 pôr no chão, deitar à terra, depor (armas). 2 Naut encalhar. 3 fundar, estabelecer, fundamentar, basear. the story is grounded in fact / a história baseia-se em fatos. 4 ensinar os elementos básicos. 5 preparar o fundo (pintura). 6 Electr ligar à terra. 7 Aeron fazer descer, manter em terra. building under ground construção no subsolo. football ground campo de futebol. forbidden ground terreno ou assunto proibido. ground-controlled approach system sistema de aterrissagem cega por meio de radar. I have gone (or been) over and over the whole ground pensei e estudei de todas as formas. it is common ground é de conhecimento geral, há concordância em. on English ground em terras inglesas, em território inglês. on public grounds em consideração à opinião pública. on the ground of pela razão de. on the ground that pela razão que. on these grounds por estas razões. rich ground terra fértil. rising ground terreno undante. that suits me down to the ground isto me serve sob todos os pontos de vista. the proposal fell to the ground a proposta foi rejeitada, fracassou. to be grounded estar encalhado. to break ground dar o primeiro passo, começar. to cover much ground estender-se longe, ir longe. to gain ground ganhar terreno. to give ground ceder, retirar-se. to go over the old ground again repetir o já conhecido. to hold the ground defender o ponto de vista ou o lugar. to lose ground perder terreno. to touch ground in the discussion chegar a resultados concretos na discussão. under ground debaixo da terra, dentro da mina. we covered much ground today fig hoje avançamos muito (nos estudos).
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Ground-controlled approach — In aviation a ground controlled approach (GCA), is a type of service provided by air traffic controllers whereby they guide aircraft to a safe landing in adverse weather conditions based on radar images. Most commonly a GCA uses information from… … Wikipedia
ground-controlled approach — The technique or procedure for “talking down” an aircraft during its approach to position it for landing. A radar approach system operated from the ground by air traffic personnel transmits instructions to the pilot by radio. The initial approach … Aviation dictionary
ground-controlled approach — noun aircraft landing in bad weather in which the pilot is talked down by ground control using precision approach radar • Syn: ↑GCA • Hypernyms: ↑aircraft landing, ↑airplane landing * * * noun also ground control approach … Useful english dictionary
ground-controlled approach — /grownd keuhn trohld /, Aeron. a system in which an observer interprets radar observations of the position of an aircraft and transmits continuous instructions to its pilot for landing. Abbr.: GCA Also, ground control approach. [1940 45] * * * … Universalium
Ground-controlled interception — (GCI) an air defense tactic whereby one or more radar stations are linked to a command communications center guides interceptor aircraft to an airborne target. This tactic was pioneered by the Royal Air Force during the World War II, although the … Wikipedia
AN/MPN-14K Mobile Ground Approach System — The AN/MPN 14K Mobile Ground Approach System can be configured as a complete Radar Approach Control (RAPCON) or Ground Controlled Approach (GCA) facility.The radar unit is used by air traffic controllers to identify, sequence, and separate… … Wikipedia
ground control — noun a communication system for sending continuous radio messages to an airplane pilot who is making a ground controlled approach to landing • Hypernyms: ↑communication system * * * ˈground control [ground control] noun uncountable … Useful english dictionary
Controlled flight into terrain — CFIT redirects here. For the Canadian radio station in Airdrie, Alberta, see CFIT FM. A piece of the remains of Air New Zealand Flight 901, which crashed in 1979. All 257 people on the plane were killed. Controlled flight into terrain (CFIT)… … Wikipedia
Instrument approach — Terminal procedures for an ILS approach in the United States. (The disclaimers shown in red in the illustration do not appear on the original approach plate.) For aircraft operating under instrument flight rules (IFR), an instrument approach or… … Wikipedia
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Precision approach radar — (PAR) is a type of radar guidance system designed to provide lateral and vertical guidance to an aircraft pilot for landing, until the missed approach point is reached. Controllers monitoring the PAR displays observe each aircraft s position and… … Wikipedia