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1 aleatorio
aleatorio agg.1 uncertain; (fam.) chancy* * ** * *aleatoriopl. -ri, - rie /alea'tɔrjo, ri, rje/[fenomeno, risultato] unpredictable; variabile -a random variable. -
2 variabile
1. adj changeable2. f mathematics variable* * *variabile agg. variable, changeable, unsettled; ( volubile) fickle; ( instabile) unsteady, unstable: clima variabile, variable (o changeable) climate; tempo variabile, variable (o unsettled) weather; vento variabile, changeable (o variable) wind; il barometro è variabile, the barometer is unsteady; il suo umore è molto variabile, he is very moody (o he is very changeable); (gramm.) parti variabili del discorso, variable parts of speech // (econ.) mercato variabile, unsteady market // (comm.): prezzi variabili, varying (o unsteady) prices; costi, spese variabili, variable costs, expenses // (mat.) quantità variabile, variable quantity◆ s.f.1 (mat., stat.) variable: variabile casuale, random variable; variabile di comodo, dummy variable; variabile di obiettivo, target variable; variabile dipendente, indipendente, dependent, independent variable2 (astr.) variable (star): variabile cataclismica, cataclysmic variable (o eruptive star o eruptive variable).* * *[va'rjabile]1. agg2. sfMat, Econ variable* * *[va'rjabile] 1.1) (che varia, che può variare) [durata, tariffa, numero] variable, changeableobbligazioni a tasso variabile — econ. bonds at variable rates
2) (instabile) [ tempo] changeable, unsettled, uncertain; [ umore] unpredictable, inconstant3) ling. variable2.sostantivo femminile mat. statist. variablevariabile dipendente, indipendente — dependent, independent variable
* * *variabile/va'rjabile/1 (che varia, che può variare) [durata, tariffa, numero] variable, changeable; obbligazioni a tasso variabile econ. bonds at variable rates; in proporzioni -i in varying proportions2 (instabile) [ tempo] changeable, unsettled, uncertain; [ umore] unpredictable, inconstant; vento variabile da debole a moderato wind varying from weak to moderate3 ling. variableII sostantivo f.mat. statist. variable; variabile dipendente, indipendente dependent, independent variable. -
3 dispersione
f dispersalfig di energie waste* * *dispersione s.f.1 dispersion, loss, waste: dispersione di risorse, waste of resources; cercate di concentrare i vostri sforzi, c'è troppa dispersione!, try to combine your efforts, there is too much dispersion // dispersione di voti, vote wasting // dispersione scolastica, wastage // (stat.) dispersione di una variabile casuale, dispersion of a random variable2 ( sparpagliamento) scattering, dispersion, dispersal: la dispersione del popolo ebraico, the dispersion of the Jews (o the Diaspora)3 (elettr.) leak, leakage, creepage: dispersione magnetica, magnetic leakage; campo di dispersione, stray-field; reattanza di dispersione, leakage reactance4 (fis.) dispersion, straggling: (fis. nucleare) relazione di dispersione, relation dispersion; dispersione normale, normal dispersion; dispersione rotatoria, rotatory dispersion; grado di dispersione, degree of dispersion; dispersione anomala, anomalous dispersion; dispersione della luce, dispersion of light* * *[disper'sjone]sostantivo femminile1) (di folla) dispersal, dispersion2) (di forze, energie) waste, wastage3) chim. fis. dispersion; el. leak4) statist. dispersion, scatter* * *dispersione/disper'sjone/sostantivo f.1 (di folla) dispersal, dispersion2 (di forze, energie) waste, wastage4 statist. dispersion, scatter. -
4 casuale
chance, casual* * *casuale agg. random, fortuitous, accidental: incontro casuale, accidental (o chance) meeting // diritti casuali, special bonuses // (mat.) numero, variabile casuale, random number, variable // (stat.) passeggiata casuale, random walk.* * *[kazu'ale]1) (fortuito) accidental, chance attrib.non è casuale che... — it's no coincidence that
2) (a caso) random* * *casuale/kazu'ale/1 (fortuito) accidental, chance attrib.; non è casuale che... it's no coincidence that...2 (a caso) random.
См. также в других словарях:
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