trivalent — trivalent, ente [ trivalɑ̃, ɑ̃t ] adj. • 1866; de tri et valent ♦ Chim. Qui possède la triple valence. Corps trivalent. N. f. TRIVALENCE . ● trivalent, trivalente adjectif Dont la valence est égale à trois. ● trivalent, trivalente (expressions) … Encyclopédie Universelle
Trivalent — Triv a*lent, a. [Pref. tri + L. valens, entis, p. pr. See {Valence}.] (Chem.) Having a valence of three; capable of being combined with, substituted for, or compared with, three atoms of hydrogen; said of triad atoms or radicals; thus, nitrogen… … The Collaborative International Dictionary of English
trivalent — trivalent. См. тривалент. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
trivalent — [trī vā′lənt, trī′vā΄lənt] adj. [ TRI + VALENT] 1. Biol. triple: said of a chromosome formed by three homologous chromosomes that lie close together or appear to join completely during meiosis 2. Chem. a) having three valences b) having a valence … English World dictionary
Trivalent — Valence (chimie) Pour les articles homonymes, voir Valence. Ne pas confondre la valence et la couche de valence La valence d un élément chimique est le nombre maximal de liaisons chimiques qu il peut former. Ou, autrement dit, c est le… … Wikipédia en Français
trivalent — Having the combining power (valence) of 3. * * * tri·va·lent ( )trī vā lənt adj 1) having a chemical valence of three 2) conferring immunity to three different pathogenic strains or species <a trivalent influenza vaccine> trivalent n a… … Medical dictionary
trivalent — adjective Etymology: International Scientific Vocabulary Date: 1865 1. having a chemical valence of three 2. conferring immunity to three different pathogenic strains or species < a trivalent influenza vaccine > … New Collegiate Dictionary
trivalent — trivalentas statusas T sritis augalininkystė apibrėžtis Trijų chromosomų, susijungiančių poliploidų mejozės metu, grupė. atitikmenys: angl. trivalent rus. тривалент … Žemės ūkio augalų selekcijos ir sėklininkystės terminų žodynas
trivalent — trivalence, trivalency, n. /truy vay leuhnt, triv euh leuhnt/, adj. 1. Chem. having a valence of three. 2. Immunol. having three binding sites, as certain antigens. [1865 70; TRI + VALENT] * * * … Universalium
trivalent — adjective having a valence of 3 … Wiktionary
