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- With the norm gray relational grade analytical method, this paper analyses the factors that influence the VMA-voids in the mineral aggregate-collapse. 摘要利用范数灰关联度方法,分析了影响矿料间隙率(VMA)破坏的因素。
- By using relational grade analysis of the grey system theory, th e fruit quality of eighteen orange varieties were multifactorially evaluated. 应用关联分析法,对桔类18个品种果实品质进行了综合评价,明确了最优品种。
- This paper discusses mainly the principal of Grey Theory and the method of relational grade analyses, Grey clustering, Grey prediction and Grey modeling. 简要介绍了灰色理论的基本原理及灰关联分析、灰色聚类、灰色预测、灰色建模四种基本方法。
- Nine index of main characters of 19 corn varieties participated in Huanghai and Huaihai corn regional trial were analyzed by the way of the grey relational grade. 摘要采用灰色关联度分析方法,对2006年国家黄淮海鲜食糯玉米区域试验的19个品种9个主要性状指标进行了综合分析和评价。
- By using mathematical method of relational grade analysis of the grey system theory, seven new longan varieties introduced were multifactorialy evaluated.The best varieties were defined. 摘要本文应用灰色关联分析法,对重庆引进的七个龙眼新品种进行了综合评估,明确了优良品种。
- Th e best orange variety was defined.Compared with equal relational grade analysis , the weighted grade analysis is more reliable in assessing the actual expressio n of fruit quality traits. 与等权关联度相比较,加权关联度的评估结果更能反映出果实品质多个性状的实际表现。
- Analysis of the grey relational grade indicates parameter significance and the optimal parameter combination for the LBM can be identified to verify the performance by extra-confirmation experiments. 并可经由额外的最佳参数组合之确认实验来验证其效果。
- The experiments show that the proposed method can work and the gray relation grade measure is better suited for the problem than the dynamic time warping measure. 通过实验研究,发现基于灰色关联度的层次化聚类方法能较好地实现交通流时间序列的进一步有效分离。
- A simple method of calculating the grey relational grades of grey numeral sequences whose whiting values are consistent was also obtained. 对取数一致的灰数序列,给出了一种计算灰关联度的简便方法。
- Relation grade analysis of grey theory was used to analyze and evaluate 14 introduced forage of the winter-free farmland of the north of Yunnan subtropics. 摘要应用灰色关联度分析法对14个云南省北亚热带冬闲田引种的优良牧草进行了分析与综合评价。
- generalized gray relational grade 广义灰色关联度
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- generalized grey relational grade 广义灰色关联度
- grey comprehensive relational grade 灰色综合关联度
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- The results showed that zheng86036-26-1 had the best synthetical properties, with the highest weighted relational grade (0.7287); the others were 95-3 and xing87l5, their weighted relational grades were 0.7223 and 0.6730 respectively. 结果表明,郑86036-26-1的加权关联度最高,为0.;7287,综合性状优良;95-3位居第二,加权关联度为0
- The grey relational grades of some comparatives grey numeral sequences with the reference grey numeral sequences were defined by their whiting values as grades of their whiting sequences. 通过定义灰关联度的白化值为灰数比较序列的白化序列与灰数参考序列的白化序列的关联度给出了灰关联度定义。
- To solve this problem, fluctuation similarity measure, such as dynamic time warping and gray relation grade, and the hierarchical clustering algorithm were used to further separate the traffic flow time series. 针对此问题,提出了将动态时间弯曲及灰色关联度引入交通流时间序列相似性度量,且结合层次化聚类方法对交通流时间序列进一步分离的方法。