Based on the qualitative analysis to inverse dynamics of delay system, through modifying conventional fuzzy controller, a new control method which is fit for delay system is presented.
In conventional test data analysis, a qualitative method is often used, in which modes of data display are different, thus different test conclusions will be obtained.
常规的试验资料分析方法偏重于定性,用于定性分析的资料由于其显示方式的不同可能产生不同的试验结论。
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Owing to a small fluid flowing rate, it is difficult to measure and interpret the physical parameters of low permeability tight rocks by use ofconventional core analysismethod.