- angle beams
- стр.• диагонален прът
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
Angle of incidence — is a measure of deviation of something from straight on , for example: in the approach of a ray to a surface, or the angle at which the wing or horizontal tail of an airplane is installed on the fuselage, measured relative to the axis of the… … Wikipedia
angle iron — n. a piece of structural iron or steel in the form of an angle; esp., such a piece in a right angle, used for joining or reinforcing two beams, girders, etc … English World dictionary
Angle of reflection — Reflection Re*flec tion (r?*fl?k sh?n), n. [L. reflexio: cf. F. r[ e]flexion. See {Riflect}.] [Written also {reflexion}.] 1. The act of reflecting, or turning or sending back, or the state of being reflected. Specifically: (a) The return of rays … The Collaborative International Dictionary of English
Angle of total reflection — Reflection Re*flec tion (r?*fl?k sh?n), n. [L. reflexio: cf. F. r[ e]flexion. See {Riflect}.] [Written also {reflexion}.] 1. The act of reflecting, or turning or sending back, or the state of being reflected. Specifically: (a) The return of rays … The Collaborative International Dictionary of English
Angle of torsion — Torsion Tor sion, n. [F., fr. LL. torsio, fr. L. torquere, tortum, to twist. See {Torture}.] 1. The act of turning or twisting, or the state of being twisted; the twisting or wrenching of a body by the exertion of a lateral force tending to turn… … The Collaborative International Dictionary of English
Biological small-angle scattering — Small angle scattering is a fundamental method for structure analysis of materials, including biological materials. Small angle scattering allows one to study the structure of a variety of objects such as solutions of biological macromolecules,… … Wikipedia
Small-angle X-ray scattering — (SAXS) is a small angle scattering (SAS) technique where the elastic scattering of X rays (wavelength 0.1 ... 0.2 nm) by a sample which has inhomogeneities in the nm range, is recorded at very low angles (typically 0.1 10°). This angular range… … Wikipedia
Beam (structure) — A statically determinate beam, bending (sagging) under an evenly distributed load. A beam is a horizontal structural element that is capable of withstanding load primarily by resisting bending. The bending force induced into the material of the… … Wikipedia
Minimum deviation — Angle of deviation. The blue square represents a transparent object. Red arrows at left and right represent incident and emerging light beams, respectively … Wikipedia
optics — /op tiks/, n. (used with a sing. v.) the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision. [1605 15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC,… … Universalium
radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… … Universalium