二硝 meaning in English

dinitrocellulose

The compounds of the process are considered to be dinitrimines .
本法的化合物应是二硝亚胺。
Method for the determination of dinitrocresol residues in meats and meat products for export
出口肉及肉制品中二硝甲酚残留量检验方法
As an adding additive , mdna is studied in this paper . this provides a new thought and method to the continous research
本文还对加入亚甲基二硝胺也进行了探索性实验研究，这对以后的研究提供了新的思路和方法。