天火字典

英英字典： steradian

steradian

(TTS Sound)

KK Pronunciation

〔 stI`rєdin 〕

Pronunciation

〔 stiˋrєidi:n 〕

Overview of noun steradian

The noun steradian has 1 sense

steradian, sr -- (the unit of solid angle adopted under the Systeme International d'Unites)

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