- spiral flight
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English-Chinese electricity dictionary (电气专业词典). 2013.
spiral flight
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spiral — I. adjective Etymology: Medieval Latin spiralis, from Latin spira coil more at spire Date: 1551 1. a. winding around a center or pole and gradually receding from or approaching it < the spiral curve of a watch spring > b. helical c. spiral bound … New Collegiate Dictionary
Spiral Tribe — was a free party soundsystem which existed in the first half of the 1990s. The collective originated in west London and later travelled across Europe and North America. According to one member, the name came to him when he was at work, staring at … Wikipedia
Flight dynamics — is the science of air and space vehicle orientation and control in three dimensions. The three critical flight dynamics parameters are the angles of rotation in three dimensions about the vehicle s center of mass, known as pitch , roll and yaw… … Wikipedia
spiral — [spī′rəl] adj. [ML spiralis < L spira, a coil < Gr speira: see SPIRE1] 1. circling around a central point in a flat, two dimensional curve that constantly increases (or decreases) in size 2. circling around a central axis in a conical or… … English World dictionary
spiral — spirality /spuy ral i tee/, n. spirally, adv. /spuy reuhl/, n., adj., v., spiraled, spiraling or (esp. Brit.) spiralled, spiralling. n. 1. Geom. a plane curve generated by a point moving around a fixed point while constantly receding from or… … Universalium
spiral — I. /ˈspaɪrəl / (say spuyruhl) noun 1. a plane curve traced by a point which runs continuously round and round a fixed point or centre while constantly receding from or approaching it. 2. a single circle or ring of a spiral or helical curve or… …
flight, history of — ▪ aviation Introduction development of heavier than air flying machines. Important landmarks and events along the way to the invention of the airplane include an understanding of the dynamic reaction of lifting surfaces (or wings), building… … Universalium
Flight of Fear (Kings Dominion) — Infobox roller coaster name=Flight of Fear caption=Entrance to the attraction. location=Kings Dominion section=Congo type=Steel type2=Launched type3=Enclosed status=Open opened=1996 closed= manufacturer=Premier Rides designer=Werner Stengel model … Wikipedia
Flight of Fear (Kings Island) — Infobox roller coaster name=Flight of Fear caption=Entrance to the attraction location=Kings Island section=Coney Mall|X Base type=Steel type2= type3=Enclosed status=Open opened=1996 manufacturer=Premier Rides designer=Werner Stengel model=LIM… … Wikipedia
spiral — A maneuver in which an airplane descends rapidly in a steeply banked turning flight path. The angle of attack remains within the normal range in a spiral. The aircraft speed tends to increase unless otherwise controlled by actions such as… … Aviation dictionary
Korean Air Lines Flight 007 — Flight 007 redirects here. For other uses, see Flight 7 (disambiguation). Korean Air Lines Flight 007 Artist s rendition of HL7442, the KAL 747 lost during Flight 007 Occurrence summary … Wikipedia
