短語詞組短語saponification m number 皂化值saponification -number r determination apparatus 皂化值測定器partial saponification number 部分皂化值Determination of saponification number 皂化值的測定insulating oil saponification number 絕緣油皂化值acetyl saponification number 乙醯皂化值;繙譯Determination of the saponification number 皂化值的測定 返回 saponification number