workable bed

См. также в других словарях:

• Coal bed — Coal Coal (k[=o]l), n. [AS. col; akin to D. kool, OHG. chol, cholo, G. kohle, Icel. kol, pl., Sw. kol, Dan. kul; cf. Skr. jval to burn. Cf. {Kiln}, {Collier}.] 1. A thoroughly charred, and extinguished or still ignited, fragment from wood or… …   The Collaborative International Dictionary of English

• Marcellus Formation — Stratigraphic range: Middle Devonian …   Wikipedia

• Pakistan — /pak euh stan , pah keuh stahn /, n. 1. Islamic Republic of, a republic in S Asia, between India and Afghanistan: formerly part of British India; known as West Pakistan from 1947 71 to distinguish it from East Pakistan (now Bangladesh).… …   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

• printmaking — /print may king/, n. the art or technique of making prints, esp. as practiced in engraving, etching, drypoint, woodcut or serigraphy. [1925 30; PRINT + MAKING] * * * Art form consisting of the production of images, usually on paper but… …   Universalium

• Use of DNA in forensic entomology — Forensic science Physiological sciences …   Wikipedia

• The Homecoming — Infobox Play name = The Homecoming image size = caption = writer = Harold Pinter characters = Teddy Lenny Ruth Sam Joey Max setting = Summer. An old house in North London. premiere = June 3, 1965 place = Aldwych Theatre, London orig lang =… …   Wikipedia

• Shakespeare, William — (baptized April 26, 1564, Stratford upon Avon, Warwickshire, Eng. died April 23, 1616, Stratford upon Avon) British poet and playwright, often considered the greatest writer in world literature. He spent his early life in Stratford upon Avon,… …   Universalium

• Alexander Graham Bell — Infobox Person name = Alexander Graham Bell image size = 225px caption = Portrait of Alexander Graham Bell c. 1910 birth date = 3 March 1847 birth place = Edinburgh, Scotland, UK death date = death date and age|1922|8|2|1847|3|3|df=y death place …   Wikipedia

• Metalworking — Machining a bar of metal on a lathe. Metalworking is the process of working with metals to create individual parts, assemblies, or large scale structures. The term covers a wide range of work from large ships and bridges to precise engine parts… …   Wikipedia

• chemical element — Introduction also called  element,         any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed.       This article considers the… …   Universalium