series and tail series的意思|示意
美 / ˈsiəri:z ænd teil ˈsiəri:z /
英 / ˈsɪriz ənd tel ˈsɪriz /
整数系列与零头系列
series and tail series相关例句
Through the analysis of copper time series' characteristics, we found that copper yield rate time series had peak fat-tail characteristic, volatility clustering characteristic and obvious ARCH effect.
通过对沪铜收益率时间序列特征的分析发现,沪铜收益率时间序列存在尖峰厚尾性和波动集群性,并具有明显的ARCH效应。