1. The formulation and process of epoxy primer and polyester polyurethane top finish in this system were introduced. 介绍了该涂料体系的环氧底漆和聚酯聚氨酯面漆的配方和生产工艺。
2. The effects of reaction temperature, dosage of catalyst and formulation on the yield and purity of the product were investigated. 考察了反应温度、催化剂用量以及原料配比等因素对反应收率及产品纯度的影响。
3. More particularly, the present invention relates to products and bleaching compositions containing such formulation components and laundry methods employing such formulation components. 更具体说,本发明涉及含有这种配制组分的产品和漂白组合物以及使用此配制组分的洗衣方法。
英英解释
n.
1. a substance prepared according to a formula
2. inventing or contriving an idea or explanation and formulating it mentally
3. the style of expressing yourself