Some key points are resolved with advanced software design conception and technology, and a nitrogen tetroxide concentra通过采用先进的软件设计思想与技术，解决了几个关键问题，成功地研制出了具有声光报警功能的高性能四氧化二氮毒气浓度监测仪。
The design and Structure of nitrogen tetroxide concentration monitor are introduced.摘要介绍了四氧化二氮毒气浓度监测仪的设计思路和组成结构。