倍数 ばいすう比例 ひれい法則 ほうそくであれば
bai sū hireino hōsokudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 倍数比例の法則

1. If it were a law of proportional ratios; If the law of proportional ratios held true

Ba Conditional