meter

meter
1. The fundamental unit of length in the SI and metric systems, equivalent to 39.37007874 inches. Defined to be the length of the path traveled by light in a vacuum in 1299792458 sec. 2. A device for measuring the quantity of that which passes through it. [Fr. metre; G. metron, measure]
- potential acuity m. (PAM) instrument used to project an image such as Snellen test types through a cataractous lens onto the retina in order to predict likely visual function if the cataract were removed.
- rate m. a device that continuously displays the magnitude of events averaged over varying time intervals.
- ventilation m. a m. used to measure tidal and minute ventilatory volumes.
- Venturi m. a device for measuring flow of a fluid in terms of the drop in pressure when the fluid flows into the constriction of a Venturi tube.

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me·ter or chiefly Brit me·tre 'mēt-ər n the base unit of length in the International System of Units that is equal to the distance traveled in a vacuum by light in 1/299,792,458 second or to about 39.37 inches
meter n an instrument for measuring and sometimes recording the time or amount of something

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me·ter (meґtər) [Gr. metron measure] 1. the base SI unit of linear measure, approximately equivalent to 39.37 inches; currently defined as the distance that light will travel in a vacuum in 1/299,792,458 of a second. Symbol m. 2. an apparatus for measuring the quantity of something passing through it, such as a gas or an electric current.

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  • meter — verbo transitivo 1. Poner (una persona) [a otra persona o una cosa] dentro de [una cosa] o de [un lugar]: Mete la chaqueta en el r …   Diccionario Salamanca de la Lengua Española

  • meter — meter, a todo meter expr. a gran velocidad, a mucho volumen. ❙ «...y se oye el tocadiscos a todo meter, a pesar de las dobles ventanas.» Ernesto Parra, Soy un extraño para ti. ❙ «...los que no sólo no disimulan, sino que, soltando plumas a todo… …   Diccionario del Argot "El Sohez"

  • meter — meter1 [mēt′ər] n. [ME metre < OFr < L metrum < Gr metron, measure < IE base * mē , to mark off, MEASURE] 1. a) rhythm in verse; measured, patterned arrangement of syllables, primarily according to stress or length: see also FOOT,… …   English World dictionary

  • Meter — Me ter, Metre Me tre, n. [OE. metre, F. m[ e]tre, L. metrum, fr. Gr. ?; akin to Skr. m[=a] to measure. See {Mete} to measure.] 1. Rhythmical arrangement of syllables or words into verses, stanzas, strophes, etc.; poetical measure, depending on… …   The Collaborative International Dictionary of English

  • meter — |ê| v. tr. 1. Pôr dentro. 2. Fazer entrar. 3. Encerrar. 4. Fechar. 5. Esconder. 6. Incluir. 7. Introduzir. 8. Internar. 9. Mandar para. 10. Causar, fazer inspirar. 11. Encolher, franzir. 12. Apertar. 13. Não alargar tanto. 14. Admitir, empregar.… …   Dicionário da Língua Portuguesa

  • Meter — Me ter, n. [From {Mete} to measure.] 1. One who, or that which, metes or measures. See {Coal meter}. [1913 Webster] 2. An instrument for measuring, and usually for recording automatically, the quantity measured. [1913 Webster] {Dry meter}, a gas… …   The Collaborative International Dictionary of English

  • meter — meter( se) em meter( se) num buraco. meter entre meter o rabo entre as pernas. meter por meteu por um atalho. meter se com não se metam com este cão …   Dicionario dos verbos portugueses

  • meter — (Del lat. mittĕre, soltar, enviar). 1. tr. Encerrar, introducir o incluir algo dentro de otra cosa o en alguna parte. U. t. c. prnl.) 2. ocasionar (ǁ ser causa). Metía mucho ruido. 3. Poner o colocar en un lugar alguien o algo o disponerlos en el …   Diccionario de la lengua española

  • Meter — (m), die Einheit des Längenmaßes im metrischen System (s.d.). Die Generalkonferenz der Internationalen Meterkonvention setzte 1889 fest, daß anstelle des Mêtre des archives das internationale Meterprototyp (s. Maß und Gewichtswesen) als Einheit… …   Lexikon der gesamten Technik

  • meter — meter(se) 1. ‘Introducir(se) dentro de una cosa o en alguna parte’. Se construye normalmente con un complemento de lugar introducido por en: «Ángela se saca los zapatos y se mete en la cama» (Wolff Álamos [Chile 1986]). Menos general, pero… …   Diccionario panhispánico de dudas

  • Meter — Smn std. (18. Jh.) Entlehnung. Mit dem 1795 festgelegten Maß aus frz. mètre m. übernommen. Dieses aus gr. métron n. Maß .    Ebenso nndl. meter, ne. meter, nschw. meter, nisl. metri; metrie, Metrik. ✎ Gerlach (1962), 20f. französisch gr …   Etymologisches Wörterbuch der deutschen sprache

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