- straight-line cutting guide
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направляющая линейка для прямолинейной резки
Англо-русский словарь терминов металлургии и сварки. 2011.
Англо-русский словарь терминов металлургии и сварки. 2011.
Straight skeleton — In geometry, a straight skeleton is a method of representing a polygon by a topological skeleton. It is similar in some ways to the medial axis but differs in that the skeleton is composed of straight line segments, while the medial axis of a… … Wikipedia
Northern City Line — Overview Type Commuter rail, Suburban rail System National Rail … Wikipedia
Epping railway line, Melbourne — VictorianRailwayLineInfobox type = mel name = Epping yearcommenced = 1889 yearcompleted = 1901 yearclosed = fate = lengthkm = stations = 20 tracks = Double track to Keon Park, single track beyond users = Connex Melbourne servicepattern =… … Wikipedia
Montclair-Boonton Line — Montclair Boonton Line … Wikipedia
Hawkhurst Branch Line — Locale Kent, England Dates of operation 1892–1961 Track gauge … Wikipedia
Green Line (Washington Metro) — Green Line … Wikipedia
Marcy Avenue (BMT Jamaica Line) — Marcy Avenue … Wikipedia
Chalk line — Chalk Chalk (ch[add]k), n. [AS. cealc lime, from L. calx limestone. See {Calz}, and {Cawk}.] 1. (Min.) A soft, earthy substance, of a white, grayish, or yellowish white color, consisting of calcium carbonate, and having the same composition as… … The Collaborative International Dictionary of English
Ruler — For other uses, see Ruler (disambiguation). A variety of rulers A 2 meter … Wikipedia
hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
Skew arch — A skew arch (also known as an oblique arch) is a method of construction that enables an arch bridge to span an obstacle at some angle other than a right angle. This results in the faces of the arch not being perpendicular to its abutments and its … Wikipedia