英德
有道
百度
谷歌
图片
维基
百科
灰色决策
gray decision
- 然后基于关联分析，提出了灰色决策树的模型，并给出了其决策的详细步骤。
Then based on relationship analysis, the gray decision-making tree method is proposed, and its decision-making steps are presented in detail. - 分析城市交通环境空气影响因素，设计一套评价指标体系，并建立了环境大气质量评价的灰色决策模型。
Elements which influence the urban traffic air, we design a index system and construct the grey decision model to assess the Quality of the air. - 针对中国证券市场的特点，以基本面分析为主，研究灰色决策在证券投资分析中的应用，在理论上和实践上都具有重要意义。
It is significant in theory and in practice to make grey decision-making in securities investment analysis on the basis of basic side on present form.
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中国词汇量第二的英语词典
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