鏡面 きょうめん反射 はんしゃ係数 けいすうだったら
kyōmenhanshakeisūdattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 鏡面反射係数

1. if/when specular reflection coefficient; if it were the specular reflection coefficient

Tara Conditional
Computing