scale


scale
   a measure describing the resolution of a map, architectural plan, or some similar document. A map, for example, might be described as "1:250 000 scale". In general, 1:n scale means that 1 unit of distance on the map or plan represents n of the same units in fact. It doesn't matter what unit of distance is used, as long as it is the same in both cases. On a 1:250 000 scale map, 1 centimeter on the map represents 250 000 centimeters (exactly 2.5 kilometers) on the ground. On the same map, one inch on the map represents 250 000 inches (about 3.9457 miles) on the ground. The use of the terms "larger" and "smaller" referring to scale is often confusing. A 1:m scale map has larger scale than a 1:n scale map if m is less than n. For example, a 1:100 000 scale map has larger scale than a 1:250 000 scale map, and the same place or object will appear larger on the larger scale map. Mathematically, the notation 1:n is simply another way of writing the ratio 1/n.

Dictionary of units of measurement. 2015.

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  • SCALE-UP — is a learning environment specifically created to facilitate active, collaborative learning in a studio like setting. Some people think the rooms look more like restaurants than classrooms [ J. Gaffney, E. Richards, M.B. Kustusch, L. Ding, and R …   Wikipedia

  • scale — scale1 [skāl] n. [ME < LL scala (in Vulg., Jacob s ladder) < L, usually as pl., scalae, flight of stairs, ladder < * scandsla < scandere, to climb: see DESCEND] 1. Obs. a) a ladder or flight of stairs b) any means of ascent 2 …   English World dictionary

  • Scale — Scale, n. [Cf. AS. scealu, scalu, a shell, parings; akin to D. schaal, G. schale, OHG. scala, Dan. & Sw. skal a shell, Dan. ski[ae]l a fish scale, Goth. skalja tile, and E. shale, shell, and perhaps also to scale of a balance; but perhaps rather… …   The Collaborative International Dictionary of English

  • Scale — Scale, n. [L. scalae, pl., scala staircase, ladder; akin to scandere to climb. See {Scan}; cf. {Escalade}.] 1. A ladder; a series of steps; a means of ascending. [Obs.] [1913 Webster] 2. Hence, anything graduated, especially when employed as a… …   The Collaborative International Dictionary of English

  • scale — Ⅰ. scale [1] ► NOUN 1) each of the small overlapping plates protecting the skin of fish and reptiles. 2) a thick dry flake of skin. 3) a white deposit formed in a kettle, boiler, etc. by the evaporation of water containing lime. 4) tartar formed… …   English terms dictionary

  • Scale — (sk[=a]l), n. [AS. sc[=a]le; perhaps influenced by the kindred Icel. sk[=a]l balance, dish, akin also to D. schaal a scale, bowl, shell, G. schale, OHG. sc[=a]la, Dan. skaal drinking cup, bowl, dish, and perh. to E. scale of a fish. Cf. {Scale}… …   The Collaborative International Dictionary of English

  • Scale — Scale, v. t. [imp. & p. p. {Scaled}; p. pr. & vb. n. {Scaling}.] To weigh or measure according to a scale; to measure; also, to grade or vary according to a scale or system. [1913 Webster] Scaling his present bearing with his past. Shak. [1913… …   The Collaborative International Dictionary of English

  • Scale — Scale, v. t. 1. To strip or clear of scale or scales; as, to scale a fish; to scale the inside of a boiler. [1913 Webster] 2. To take off in thin layers or scales, as tartar from the teeth; to pare off, as a surface. If all the mountains were… …   The Collaborative International Dictionary of English

  • Scale — Scale, v. t. [Cf. It. scalare, fr. L. scalae, scala. See {Scale} a ladder.] To climb by a ladder, or as if by a ladder; to ascend by steps or by climbing; to clamber up; as, to scale the wall of a fort. [1913 Webster] Oft have I scaled the craggy …   The Collaborative International Dictionary of English

  • Scale-up —   [skeɪl ʌp, englisch] das, , Bezeichnung für die Maßstabsvergrößerung bei Anlagen der Verfahrenstechnik. Nach der häufig angewandten Ähnlichkeitstheorie werden bei der Übertragung von Laborergebnissen in den großtechnischen Maßstab möglichst… …   Universal-Lexikon

  • scale — [n1] graduated system calibration, computation, degrees, extent, gamut, gradation, hierarchy, ladder, order, pecking order*, progression, proportion, range, ranking, rate, ratio, reach, register, rule, scope, sequence, series, spectrum, spread,… …   New thesaurus


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