基本原材料 meaning in English
basic raw material
Examples
- Formaldehyde is used as one of basic raw materials in syntheses of synthetic tannins
摘要甲醛通常是用于合成鞣剂制备的一种基本原材料。 - Sand , as a basic raw material in dry mortar products , is strictly required to its moisture content
砂石，作为干粉砂浆基本原材料之一，其湿度含量要严格地与要求一致。