- folding compasses
- складной циркуль
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
Insect wing — Original veins and wing posture of a dragonfly. Hoverflies hovering to mate … Wikipedia
Compass — This article is about the direction finding instrument used in navigation. For other uses, see Compass (disambiguation). A simple dry magnetic pocket compass … Wikipedia
Hand compass — Parts of a hand compass A hand compass (aka hand bearing compass or sighting compass) is a term for any compact magnetic compass capable of one hand use and fitted with a sighting device to record a precise bearing or azimuth to a given target or … Wikipedia
Compass and straightedge constructions — Creating a regular hexagon with a ruler and compass Construction of a regular pentagon Compass and straightedge or ruler and compass construction is the construction of lengths, angl … Wikipedia
Geology of Tasmania — Tasmania has a varied geological history, with the world s biggest exposure of diabase, or dolerite. Rocks from the Neoproterozoic, Paleozoic and Mesozoic time periods appear. It is one of the few southern hemisphere areas glaciated during the… … Wikipedia
Book size — Comparison of some book sizes based on American Library Association The size of a book is generally measured by the height against the width of a leaf,[1] or sometimes the height and width of its cover.[2] A series o … Wikipedia
Qibla compass — A qibla compass or qiblah compass (sometimes also called qibla/qiblah indicator) is a modified compass used by Muslims to indicate the direction to face to perform ritual parayers. In Islam, this direction is called qibla, and points towards the… … Wikipedia
geometry — /jee om i tree/, n. 1. the branch of mathematics that deals with the deduction of the properties, measurement, and relationships of points, lines, angles, and figures in space from their defining conditions by means of certain assumed properties… … Universalium
Marble Arms — Industry firearms Predecessor Marble Safety Axe Company, Gladstone Manufacturing Company, Founded 1892 (1892) Founder(s) Webster Marble Headquarters … Wikipedia
Technical drawing — Drafter at work … Wikipedia
Button — For other uses, see button (disambiguation) and buttons (disambiguation). Wedgwood button with Boulton cut steels, depicting a mermaid family, England, circa 1760. Actual diameter: just over 32mm (1 1/4 ) … Wikipedia