本文以系统功能和评价系统理论为依据，分析《傲慢与偏见》中两封信的表现态度系统的语义资源。
Based on the Functional Grammar and Appraisal System, this paper tries to explore the attitude resources revealed in the two letters of Pride and Prejudice.
本文根据灰色系统理论，提出了一种用于塔板评价与选择的关联分析法。
Based on the grey system theory, a method for evaluating and selecting trays is proposed.
将灰色系统理论引入到农业气象灾害的评价与预测中。
The grey system theory is introduced to the assessment and forecast of the agro-meteorological disasters.
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