steep-angle descent

- steep crown - steep descent - steep grade

descent n angle of descent approach rate of descent arrest descent autorotative descent braked descent commence descent continuous descent approach cruise descent descent clearance descent path descent segment descent top descent velocity emergency descent emergency descent operation emergency descent speed establish descent gliding descent in descent initial descent initial descent clearance method of steepest descent minimum descent altitude minimum descent height parachute descent planned descent power-on descent rate of descent shallow descent slow descent spiral descent steep descent uncontrolled descent uncontrolled descent operation

approach n abbreviated visual approach advisory approach aerodrome approach aerodrome approach aids aerodrome approach area aerodrome approach chart aerodrome approach control system aerodrome approach lights aerodrome approach road aeronautical approach chart aids to approach angle of approach angle of approach light approach angle correction approach angle indicator approach area approach area hazard approach azimuth approach azimuth antenna approach azimuth guidance approach beacon approach beam approach ceiling approach chart approach clearance approach computer approach control approach controller approach control point approach control radar approach control service approach control tower approach control unit approach course approach elevation antenna approach end approach facilities approach final approach fix approach flight reference point approach flight track distance approach flow approach funnel approach glide approach glide slope approach guidance nose-in to stand system approach heading approach height approach idle approach information approaching aircraft approach landing approach leg approach light beacon approach lighting approach lighting system (к ВПП) approach lights approach lights collision approach mass correction approach measurement distance approach navigation approach noise angle approach noise level approach noise measurement approach noise path approach noise reference point approach operation approach path approach pattern approach phase approach procedure approach profile approach radar system approach rate of descent approach sector approach segment approach sequence approach setting approach slope guidance approach slope indicator approach speed approach system approach technique approach terrain approach test procedure approach the beam approach threshold lights approach time approach to land procedures approach with flaps down approach zone automatic approach automatic approach system azimuth approach path back course approach beam approach beam approach beacon system blind approach center line approach circling approach circling approach area clearance for straight-in approach complete approach contact approach continuous descent approach coupled approach crossbar approach lighting system (к ВПП) crosswind approach curved approach decelerating approach direction of approach discontinue approach discontinued approach discontinued approach climb enter the final approach track execute approach expected approach time final approach final approach altitude final approach fix final approach operation final approach path final approach track flap approach position flat approach front course approach gliding approach ground controlled approach ground-controlled approach procedure head-on approach helicopter approach height initial approach initial approach altitude initial approach fix initial approach segment inner approach lighting instrument approach chart instrument approach course instrument approach landing instrument approach procedure instrument landing approach intermediate approach intermediate approach fix intermediate approach operation land approach landing approach speed left-hand approach localizer approach localizer approach track long approach low-visibility approach measured approach profile miss approach missed approach missed approach azimuth missed approach operation missed approach procedure missed approach procedure track no-aids used approach no-flap approach speed no-flap - no-slat approach speed noise certification approach path nominal approach path nonprecision approach nonprecision approach procedure nonprecision approach runway nonstraight-in approach normal approach no-slat approach speed offset approach one-eighty approach practice low approach precision approach precision approach lighting system precision approach path precision approach path indicator precision approach procedure precision approach radar precision approach radar system precision approach runway precision approach terrain chart procedure approach track radar approach radar approach beacon radar approach control radio approach aids rectangular approach traffic pattern rectangular traffic pattern approach reference approach angle reference approach height right-hand approach runway approach surveillance radar segmented approach segmented approach path selected approach altitude selected approach slope serve approach short approach simple approach simple approach lighting system (к ВПП) standard approach standard approach system standard beam approach system steadiness of approach steady approach steep approach step-down approach straight-in approach straight-in approach path straight-in ILS-type approach surveillance radar approach symmetric thrust approach teardrop approach timed approach upwind approach visual aids to approach visual approach visual approach indicator visual approach slope indicator system visual approach streamline

- spiral-cased turbine - spiral chute - spiral classifier - spiral-cutting head - spiral drawing frame - spiral drill - spiral drive - spiral drive planer - spiral drive planing machine - spiral end mill - spiral face inclination - spiral feeder - spiral filament - spiral fission chamber - spiral flow tank - spiral flute - spiral flute grinding fixture - spiral flute tap - spiral-fluted co - spiral fluted cutter - spiral fluted mill - spiral-fluted reamer - spiral-fluted tap - spiral four - spiral four cable - spiral-gash gear - spiral glow plug - spiral groove - spiral groove face seal - spiral-groove mating ring - spiral heat exchanger - spiral-helix - spiral hose - spiral index head - spiral lead - spiral micrometer - spiral-milling head - spiral motion - spiral not coaxial gear - spiral of Archimedes - spiral orbit spectrometer - spiral path - spiral pattern disk - spiral pinion - spiral pinion shaft - spiral pipe - spiral-plate - spiral-plate heat exchanger - spiral point - spiral point angle - spiral point drill - spiral point tap - pointed tap - spiral ratchet screwdriver - spiral reinforcement - spiral-rolled drill steel - spiral roller - spiral screw - spiral scroll - spiral-sector cyclotron - spiral spring suspension - spiral staircase - spiral step - spiral store - spiral tooth - spiral tube - spiral turn - spiral valve - spiral vortex - spiral waterway - spiral waveguide - spiral-welded pipe - spiral wheel - spiral winding - spiral wire reinforced rubber hose - Archimedian spiral - conical spiral - continuous spiral similarity - double spiral - fast spiral - hyperbolic spiral - left-hand tooth spiral - lead-in spiral - multiturn spiral - quality spiral - reciprocal spiral - right-hand tooth spiral - roller spiral - sinusoidal spiral - spherical spiral - steep spiral