approach to threshold

approach to threshold
заход на посадку, заканчивающийся над входной кромкой (ВПП)

Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. . 1974.

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  • Threshold voltage — The threshold voltage of a MOSFET is usually defined as the gate voltage where an inversion layer forms at the interface between the insulating layer (oxide) and the substrate (body) of the transistor. The creation of this layer is described next …   Wikipedia

  • Approach lighting system — The approach lighting system of Bremen Airport An approach lighting system, or ALS, is a lighting system installed on the approach end of an airport runway and consisting of a series of lightbars, strobe lights, or a combination of the two that… …   Wikipedia

  • approach gate — A point on the final approach which is either one mile from the final approach fix on the side away from the airport or five miles from the landing threshold, whichever is farther from the landing threshold …   Aviation dictionary

  • threshold lights — Bidirectional lights showing green toward the approach and red toward the runway. These are located in a continuous row across the runway threshold. Non instrument and nonprecision approach runways. Precision approach runways …   Aviation dictionary

  • threshold-crossing height — The height of the straight line extension of the visual or electronic glide slope above the runway threshold. On approach charts, the symbol TCH indicates the threshold crossing height …   Aviation dictionary

  • approach fix — The approach from or over which a final approach under IFR (instrument flight rules) to an airport is executed. This is on a projected centerline three to five miles (5–8 km) from the threshold …   Aviation dictionary

  • approach area — The defined area whose dimensions are measured horizontally beyond the threshold over which landing and takeoff operations are made …   Aviation dictionary

  • approach light beacon — An aeronautical beacon placed on the extended centerline of a runway at a fixed distance from the threshold …   Aviation dictionary

  • approach — v 1. near, come near or nearer, draw near or nearer, come close or closer, draw close or closer; draw nigh to, move closer to, Inf. belly up to, edge closer to; come within range, gain on, overtake, catch up to; hail, accost, confront, address,… …   A Note on the Style of the synonym finder

  • threshold — n 1. doorsill, sill, groundsill, groundsel, ground beam, ground plate; doorway, door, portal, hatch, Fr. porte; gate, gateway, postern; stile, turnstile, wicket; entrance, entryway, entry, entree, inlet, ingress, approach, opening. 2. entry level …   A Note on the Style of the synonym finder

  • Missed approach point — (MAPt or MAP) is the point prescribed in each instrument approach at which a missed approach procedure shall be executed if the required visual reference does not exist. It defines the point for precision and non precision approaches when the… …   Wikipedia

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