1,3,5-trioxane is an important chemical used primarily as a monomer for the production of high-molecular weight polyacetals and secondarily as a chemical intermediate.
三聚甲醛是一种重要的化,主要用作生
聚甲醛
程塑料的单体,
用作化
中间体。
1,3,5-trioxane is an important chemical used primarily as a monomer for the production of high-molecular weight polyacetals and secondarily as a chemical intermediate.
三聚甲醛是一种重要的化,主要用作生
聚甲醛
程塑料的单体,
用作化
中间体。
声明:以上例句、词性分互联网资源自动生成,部分未经过人
审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。