addition agent

• 添加剂,合金元素

addition agent的用法和样例：

例句

1. NaF is used as an addition agent to remove the oxide films on the surface of the aluminous powder.
   以氟化钠为添加剂，用来去除铝粉表面的氧化物膜。
2. A major nonmedical use of antibiotics in the United States is their addition to animal feed.
   在美国，抗生素最主要的非医学性用途就是作为动物饲料的添加剂。
3. In addition some of the films were added to cocatalyst can also affect the determination of volatile solvents.
   另外某些薄膜洋补充的助剂也会感化溶剂的招不播。
4. Any agent that funtions by removing sources of free radicals can thus be regarded as a preventive antioxidant.
   一切能消除自由基源的助剂都可看作是预防型抗氧剂。