折射率 [－－－]

Jyutping zit3 se6 leot6
Pinyin zhé shè lǜ

Definitions (粵典–words.hk)
  1. 名詞、術語
    物理​概念​；​每樣​物質​都​有​自己​嘅​數​值​，​個​數值​越大​，​就​代表​光線​射入​去​折射​嘅​幅度​越大
    refractive index; index of refraction

折射率 [－－－]

Jyutping zit3 se6 leot2
Pinyin zhé shè lǜ

Definitions (CC-CEDICT)
  1. index of refraction
Definitions (Wiktionary)
  1. noun
    refractive index
Examples (粵典–words.hk)
  1. Cantonese
    折射率
    折射率
    zit3 se6 leot2
    • refractive index; index of refraction