This research USES an improved consumer ethnocentrism scale to test the tendency of Chinese consumer ethnocentrism in the choice of hypermarket.

本研究以大卖场为刺激物，采用改进的消费者民族中心主义倾向量表，检验在零售店选择上的中国消费者民族中心主义倾向。

youdao

This research USES rough sets to reduce this factors, then adopts radial basis function networks to predict and diagnose the continuous casting slab defect.

提出用粗糙集理论简化这些因素，然后采用径向基函数网络对连铸板坯缺陷进行预报诊断。

youdao

This research USES rough sets to reduce this factors, then adopts radial basis function networks to predict and diagnose the continuous casting slab defect.

提出用粗糙集理论简化这些因素，然后采用径向基函数网络对连铸板坯缺陷进行预报诊断。

youdao