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To solve the problems existing in the selection method of typical test conditions of the traditional load spectrum, this paper explored the potential relationship between process parameters by fuzzy clustering analysis, and realized the classification and primary selection of operating conditions data, meanwhile, the fuzziness of the classification process was fully considered and the subjective randomness of the preliminary selection of the scheme was avoided. On the basis of the preliminary selection results, the Analytic Hierarchy Process (AHP) was introduced to comprehensively consider the 4 comprehensive evaluation indexes, namely, the typicality and comprehensiveness of the selection of test conditions, the economy of the test and the amount of spectral data. The hierarchical structure model of the system was established, and the representative test conditions were selected by combining qualitative analysis and quantitative calculation, thus improving the scientificity and systematization of the selection of typical test conditions.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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