基于CPNtools的环评工程分析信息化技术的研究

摘要

Some methods are introduced in this article, such as the index of atmospheric purity, lichens micronucleus techniques and so on, monitoring of various pollutants by lichens is discussed. Based on the relative researches at home and overseas, the problems in native researches and prospects are discussed briefly.%以东北制药总厂现状环境评价为例,首先抽象出其采用的代数系统,然后构建了与其同构的着色PetriNet模型,并运用CPNtools完成了环境评价学的各种分析和论证,从而为构建C4ISRE奠定了基础.