Based on SSE-CMM, by using layer analysis, we give the evaluation method of the information systems, the risk factor and the estimation method of disaster loss.
以sse - CMM为基础，应用层次分析方法，讨论了信息系统风险度评判算法，并给出了灾难损失估计方法。
In this paper, the stresses in a composite concrete pavement are analysed by means of finite layer method. Through calculation and analysis, a practical design method is presented.
本文采用有限层法对复合式水泥混凝土路面结构进行应力分析，通过计算与分析，提出了能满足精度要求的实用设计方法。
Results: Qualitative analysis of Jieyin liquid by thin-layer chromatography was a simple method which presented clear image, complete spots and good repeatability.
结果：应用薄层色谱法对本品中大黄、苦参的定性鉴别，方法简便、图象清晰、斑点圆整、重现性好。
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