active dye的用法和樣例：
例句
- Graft dyeing by reactive dye and cationic dye is the direction of development of silk dyeing.
活性染料和陽(yáng)離子染料的接枝染色是絲綢染色的發(fā)展方向。 - Results indicate that the activated silica and powdered coal ash are both good for hydrophobic dyes, but for active dyes or diazo-dyes are not ideal.
試驗結果表明，活化后的硅藻土和粉煤灰對疏水性染料效果良好，而對活性染料或偶氮染料效果不夠理想。
