英语词汇“second order moment”的翻译、意思、用法、释义-英汉汉英词典

单词	second order moment
释义	second order moment二次[力]矩；二次动差{统计}second order moment二次[力]矩；二次動差{統計}化學工程名詞—兩岸化學工程名詞second order moment二次[力]矩；二次動差{統計}化學工程名詞
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