- Rowland mounting
- nPHYS montaje de Rowland m
English-Spanish technical dictionary. - London, © Routledge. 1997.
English-Spanish technical dictionary. - London, © Routledge. 1997.
Abney mounting — A form of mounting for a concave diffraction grating, in which the eye piece (or photographic plate holder) is fixed at the center of curvature of the grating and the slit can move around the circumference of the Rowland circle, to bring… … Dictionary of automotive terms
Bicycle brake — Animation of a single pivot side pull calliper brake for the rear wheel of a steel framed road bike. A bicycle brake is used to slow down or stop a bicycle. There have been various types of brake used throughout history, and several are still in… … Wikipedia
United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… … Universalium
Tulsa race riot — Infobox civilian attack title = Tulsa Race Riot caption = Buildings burning during the Tulsa race riot of 1921 location = Racially segregated Black Wall Street of Tulsa, Oklahoma date = May 31 June 1, 1921 time = timezone = type = fatalities = 39 … Wikipedia
Murray cod — Conservation status Critically Endangered … Wikipedia
performing arts — arts or skills that require public performance, as acting, singing, or dancing. [1945 50] * * * ▪ 2009 Introduction Music Classical. The last vestiges of the Cold War seemed to thaw for a moment on Feb. 26, 2008, when the unfamiliar strains … Universalium
Whammy bar — A whammy bar, tremolo arm/bar, or vibrato arm/bar is a component of a guitar, used to add vibrato to the sound by changing the tension of the strings, typically at the bridge or tailpiece. The whammy bar enables the player to quickly vary the… … Wikipedia
D'Oyly Carte Opera Company — Publicity poster for The Mikado, 1919 The D Oyly Carte Opera Company was a professional light opera company that staged Gilbert and Sullivan s Savoy operas. The company performed nearly year round in the UK and sometimes toured in Europe, North… … Wikipedia
Taxidermy — For other uses, see Taxidermy (disambiguation). A mounted tiger at the Brigham Young University Life Sciences Museum Taxidermy (from the Greek for arrangement of skin[1]) is the act of mounting or reproducing dead animals … Wikipedia
January 2004 — larr; January February March April May June July August September October November December →EventsJanuary 1* Ireland s Roman Catholic and Protestant Boy Scouts organisations merge after nearly a century of division, in spite of efforts by the R … Wikipedia
Saturday Night Massacre — Watergate … Wikipedia