comparator

comparator
COMPARATÓR, comparatoare, s.n. Instrument de măsură format dintr-un şurub micrometric şi două microscoape, care serveşte la măsurarea distanţei dintre două puncte sau dintre două repere. – Din fr. comparateur.
Trimis de LauraGellner, 13.09.2007. Sursa: DEX '98

comparatór s. n., pl. comparatoáre
Trimis de siveco, 10.08.2004. Sursa: Dicţionar ortografic

COMPARAT//ÓR1 comparatoroáre (comparatoróri, comparatoroáre) Care face o comparaţie. /<fr. comparateur
Trimis de siveco, 22.08.2004. Sursa: NODEX

COMPARAT//ÓR2 comparatoroáre n. Instrument de măsură al cărui principiu de funcţionare este bazat pe comparaţia unor mărimi date cu un etalon. /<fr. comparateur
Trimis de siveco, 22.08.2004. Sursa: NODEX

COMPARATÓR, -OÁRE adj. Care face o comparaţie, care determină o comparaţie. // s.n. Aparat care serveşte la determinarea lungimilor, a distanţei dintre două puncte sau dintre două repere. ♦ Instrument care serveşte la compararea riglelor divizate. ♦ Circuit care permite compararea a două informaţii care intră în calculatorul electronic. [cf. fr. comparateur].
Trimis de LauraGellner, 14.01.2005. Sursa: DN

COMPARATÓR s. n. 1. instrument de măsurat pentru compararea a două mărimi sau a dimensiunilor unor piese faţă de aceea a unui etalon. 2. aparat pentru măsurarea defazajului şi a raportului dintre amplitudinile a două tensiuni sinusoidale. 3. circuit care permite compararea a două informaţii intrate în calculatorul electronic. 4. segment al sistemului nervos central care compară efectul obţinut cu forma optimă a acţiunii. (<fr. comparateur)
Trimis de raduborza, 01.02.2006. Sursa: MDN

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Look at other dictionaries:

  • Comparator — Com pa*ra tor (? or ?), n. [L., a comparer.] (Physics) An instrument or machine for comparing anything to be measured with a standard measure; applied especially to a machine for comparing standards of length. [1913 Webster] …   The Collaborative International Dictionary of English

  • Comparator — (Meßk.), so v. w. Comparateur 2) …   Pierer's Universal-Lexikon

  • comparator — UK US /kəmˈpærətər/ noun [C] ► an organization, activity, etc. that is used to judge the performance of another similar organization or activity: »The comparators for Infobank are Ariba and Commerce One all three provide online software …   Financial and business terms

  • comparator — 1883, agent noun in Latin form from COMPARE (Cf. compare) …   Etymology dictionary

  • comparator — ► NOUN 1) a device for comparing something measurable with a reference or standard. 2) something used as a standard for comparison …   English terms dictionary

  • comparator — [käm′pə rāt΄ər, kəm par′ət ər] n. any of various instruments, esp. in electronics, for comparing some measurement, as of length, brightness, or voltage, with a fixed standard …   English World dictionary

  • Comparator — For other uses, see Comparator (disambiguation). In electronics, a comparator is a device that compares two voltages or currents and switches its output to indicate which is larger. They are commonly used in devices such as Analog to digital… …   Wikipedia

  • comparator — /keuhm par euh teuhr, kom peuh ray /, n. 1. any of various instruments for making comparisons, as of lengths or distances, tints of colors, etc. 2. Electronics. a circuit for comparing two signals, as readings of duplicate information stored in a …   Universalium

  • comparator — com·par·a·tor kəm par ət ər n 1) an apparatus used for determining concentration of dissolved substances (as hydrogen ions) in solution by color comparison with known standards 2) an instrument, device, or set of charts (as for use in chemical… …   Medical dictionary

  • comparator — komparatorius statusas T sritis automatika atitikmenys: angl. comparator vok. Komparator, m; Vergleicher, m; Vergleichsvorrichtung, f rus. компаратор, m pranc. comparateur, m …   Automatikos terminų žodynas

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