And then, the proposed basic model was expended in several directions to further improve the representation capability. 为了进一步增强该方法在表达性能指标关系方面的能力，扩展了所提出的基本模型。
Counter-deduce method can also be used in order to guarantee the operation of the calculated AEC, which is based on the ATDL model. 为了保证计算环境容量的可操作性，还可引进反演规划法，该方法基本模型采用窄烟流稀释矩阵模型。
