This paper presents the studies on the reaction form of urea or nitrourea which condenses with nitrolysis fragments of urotropine to form Keto-RDX in nitrating agents.
The blaze, resulting from the ignition of a nitrourea bomb, with hydrogen cylinders to add impact, and located in the parking garage, required the response of 84 engine companies, 60 truck companies, and hundreds of personnel.
，
脲上比脲更为合
的反应形式。
料方式来研究脲或
章贯通六级词汇
加冲击力，大火位于停车场，需要 84 家发动机公司、60 家卡车公司和
人员的响应。
