二阶差分
词语: 二阶差分
解释: second difference
词典: 广播专业汉英词典
二阶差分 相关解释
second difference 〔名词〕十次差
second difference 〔名词〕二次差
second difference 〔名词〕二阶差分
二阶差分 second difference;second order difference
二阶差分 second-order difference;secondorder difference
二阶差分 second-order difference