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1. Oxford Dictionary

   selectivity

   • IPA[ˌsɪlɛkˈtɪvɪti]

   英式

   • n.
     the quality of carefully choosing someone or something as the best or most suitable；the property of affecting some things and not others

   • noun: selectivity

2. • 釋義

   n.

   名詞

   • 1. the quality of carefully choosing someone or something as the best or most suitable provision is organized on the principle of selectivity
   • ▪ the property of affecting some things and not others proteins capable of binding hydrophobic molecules with high affinity and selectivity
   • ▪ the ability of a device to respond to a particular frequency without interference from others reception ratings are based on measurements of sensitivity and selectivity
3. • 更多解釋

   selectivity

   • IPA[səˌlekˈtivədē]

   美式

   • n.
     the quality of carefully choosing someone or something as the best or most suitable: provision is organized on the principle of selectivity

   Oxford American Dictionary