spirality

spi·ral

S0645800 (spī′rəl)n.1. a. A curve on a plane that winds around a fixed center point at a continuously increasing or decreasing distance from the point.b. A three-dimensional curve that turns around an axis at a constant or continuously varying distance while moving parallel to the axis; a helix.c. Something having the form of such a curve: a spiral of black smoke.2. Printing A spiral binding.3. The course or flight path of an object rotating on its longitudinal axis.4. A continuously accelerating increase or decrease: the wage-price spiral.adj.1. Of or resembling a spiral.2. Circling around a center at a continuously increasing or decreasing distance.3. Coiling around an axis in a constantly changing series of planes; helical.4. Printing Relating to or having a spiral binding: a spiral notebook.v. spi·raled, spi·ral·ing, spi·rals also spi·ralled or spi·ral·ling v.intr.1. To take a spiral form or course.2. To rise or fall with steady acceleration.v.tr. To cause to take a spiral form or course.

[Medieval Latin spīrālis, of a spiral, from Latin spīra, coil; see spire².]

spi·ral′i·ty (spī-răl′ĭ-tē) n.spi′ral·ly adv.

spirality

(spaɪəˈrælɪtɪ) nthe spiral nature of a curve

单词	spirality
释义	spirality spi·ral S0645800 (spī′rəl)n.1. a. A curve on a plane that winds around a fixed center point at a continuously increasing or decreasing distance from the point.b. A three-dimensional curve that turns around an axis at a constant or continuously varying distance while moving parallel to the axis; a helix.c. Something having the form of such a curve: a spiral of black smoke.2. Printing A spiral binding.3. The course or flight path of an object rotating on its longitudinal axis.4. A continuously accelerating increase or decrease: the wage-price spiral.adj.1. Of or resembling a spiral.2. Circling around a center at a continuously increasing or decreasing distance.3. Coiling around an axis in a constantly changing series of planes; helical.4. Printing Relating to or having a spiral binding: a spiral notebook.v. spi·raled, spi·ral·ing, spi·rals also spi·ralled or spi·ral·ling v.intr.1. To take a spiral form or course.2. To rise or fall with steady acceleration.v.tr. To cause to take a spiral form or course. [Medieval Latin spīrālis, of a spiral, from Latin spīra, coil; see spire².] spi·ral′i·ty (spī-răl′ĭ-tē) n.spi′ral·ly adv. spirality (spaɪəˈrælɪtɪ) nthe spiral nature of a curve EncyclopediaSeespiral
随便看	recurrent abortion recurrent active rheumatic fever recurrent acute otitis media recurrent acute pancreatitis recurrent airway obstruction recurrent albuminuria recurrent angina recurrent anterior compartment syndrome recurrent aphtha recurrent aphthous stomatitis recurrent aphthous ulcer recurrent aphthous ulcers recurrent appendicitis recurrent artery recurrent artery, anterior tibial recurrent artery of heubner recurrent artery, posterior tibial recurrent artery, radial recurrent artificial neural network recurrent backcrossing recurrent bandage recurrent benign lymphocytic meningitis recurrent branch of spinal nerves recurrent branch of the median nerve recurrent branch of the radial