導どう電でん性せい

noun

electrical conductivity

Technical term used in physics and engineering to describe a material's ability to conduct electricity.

• 銅どうは導どう電でん性せいが高たかい金きん属ぞくです。

  Copper is a metal with high electrical conductivity.

• この素そ材ざいは導どう電でん性せいに優すぐれているため、電でん子し部ぶ品ひんに使つかわれます。

  This material is used in electronic components because of its excellent conductivity.