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单词 resistivity
释义

resistivity


re·sis·tiv·i·ty

R0177800 (rē′zĭs-tĭv′ĭ-tē)n. pl. re·sis·tiv·i·ties 1. The capacity for or tendency toward resistance.2. Electricity An intrinsic property of a material that is measured as its resistance to current per unit length for a uniform cross section.

resistivity

(ˌriːzɪsˈtɪvɪtɪ) n1. (General Physics) the electrical property of a material that determines the resistance of a piece of given dimensions. It is equal to RA/l, where R is the resistance, A the cross-sectional area, and l the length, and is the reciprocal of conductivity. It is measured in ohms. Symbol: ρ Former name: specific resistance 2. the power or capacity to resist; resistance

re•sis•tiv•i•ty

(ˌri zɪsˈtɪv ɪ ti)

n. 1. the power or property of resistance. 2. electrical resistance measured as a function of a given volume or area. [1880–85]
Thesaurus
Noun1.resistivity - a material's opposition to the flow of electric currentresistivity - a material's opposition to the flow of electric current; measured in ohmselectric resistance, electrical resistance, impedance, ohmic resistance, resistanceelectrical phenomenon - a physical phenomenon involving electricityohmage - the ohmic resistance of a conductor
Translations
résistivité

Resistivity


resistivity

[‚rē‚zis′tiv·əd·ē] (electricity) electrical resistivity

Resistivity

 

(or specific resistance), a physical quantity equal to the electrical resistance of a cylindrical conductor of unit length and unit cross-sectional area. Designated p, resistivity is usually expressed in ohm-centimeters or ohm-meters.

electrical resistivity, specific resistance

The resistance, in ohms, of an electric conductor of unit cross-sectional area and unit length.

resistivity


re·sis·tiv·i·ty

(rē'zis-tiv'i-tē), A measure of a material's resistance to the passage of electrical current; the reciprocal of conductivity. [L. re-sito, to withstand]

resistivity


Related to resistivity: conductivity, resistivity method
  • noun

Synonyms for resistivity

noun a material's opposition to the flow of electric current

Synonyms

  • electric resistance
  • electrical resistance
  • impedance
  • ohmic resistance
  • resistance

Related Words

  • electrical phenomenon
  • ohmage
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更新时间:2024/12/23 6:40:31