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Aiming at the optimization problem of recycling channel of waste electronic products, the channel efficiency and its lost of the waste electronic products with recycling based on four different models are discussed in the paper. The research shows that the expected revenue values of used electronic products are the motive factors of recycling activities, the channel efficiency lose is happened in...
According to the fact that the decision-making of surface vessels is more and more complicated, based on the military process of decision-making of surface vessels, using soft engineering, from the view of system science, this article expounds the complexity of the command architecture and decision-making of surface vessels, then analyzes the process of consultation decision, at last, it establishes...
Analyzing the on the theory of geological disease about Tianshan road in detail, collected the datum of basic geography and geology along the lines of road in the past, and also combined the technology of database and remote sensing images manipulation, according synthesizing, coordinating, choosing, concluding and changing by the rules of database. It offered the favorable resolving for region stability...
In the study of the Tianshan road geo-hazard stability appraisal and decision manage, utilizes ArcEngine components of ESRI Company, imports correlative theoretic, methods and technique of GIS, RS and introduces fuzzy comprehensive evaluation, developing a set of collections foundations data gathering, the memory, the management, the retrieval, the graphic editor, the space model analysis, the line...
Benefit and loss matrix of uncertain decision-making analysis reflects both the objective information structure of uncertain decision-making problem and the risk information of benefit chance and loss chance faced by decision-maker. The transform vector consisted of the natural state weights is quantitative expression of uncertain decision-making rule adopted by decision-maker. The essential for resolving...
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