- alternating bond
- 1) чередующиеся связи; 2) чередующиеся связи
English-Russian dictionary of chemistre. 2014.
English-Russian dictionary of chemistre. 2014.
Alternating current — (green curve). The horizontal axis measures time; the vertical, current or voltage. In alternating current (AC, also ac) the movement of electric charge periodically reverses direction. In direct current (DC, also dc), the flow of electric charge … Wikipedia
Bond — /bond/, n. 1. Carrie (nee Jacobs), 1862 1946, U.S. songwriter and author. 2. Julian, born 1940, U.S. civil rights leader and politician. * * * I In construction, the systematic arrangement of bricks or other building units (e.g., concrete blocks … Universalium
bond — bond1 bondable, adj. bondability, n. bonder, n. bondless, adj. /bond/, n. 1. something that binds, fastens, confines, or holds together. 2. a cord, rope, band, or ligament … Universalium
Chemical bond — A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two or more atoms. The bond is caused by the electromagnetic force attraction between opposite charges, either between electrons and… … Wikipedia
Hydrogen bond — A hydrogen bond results from a dipole dipole force between an electronegative atom and a hydrogen atom bonded to nitrogen, oxygen or fluorine (thus the name hydrogen bond , which must not be confused with a covalent bond to hydrogen). The energy… … Wikipedia
Double bond — A double bond in chemistry is a chemical bond between two chemical elements involving four bonding electrons instead of the usual two. The most common double bond, that between two carbon atoms, can be found in alkenes. Many types of double bonds … Wikipedia
in-and-out bond — noun : a masonry bond formed by headers and stretchers alternating vertically especially at a corner * * * Masonry. a stonework or brickwork bond having headers and stretchers alternating vertically … Useful english dictionary
in-and-out bond — Masonry. a stonework or brickwork bond having headers and stretchers alternating vertically. * * * … Universalium
impedance bond — noun : an iron core coil of low resistance and relatively high reactance used on electrified railroads to provide a continuous path around insulated joints for the return propulsion current and to confine the alternating current signaling energy… … Useful english dictionary
Conjugated system — Cinnamaldehyde, a type of phenolic compound with a conjugated system … 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