英语词汇“secondary data”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	secondary data
释义	secondary data短语¹³⁵³⁶ 基本例句次级资料,二次数据 The method is applicable to second data acquisition in various discoveried associational rule sets.这种方法适用于各种已发现互联规则集的二次数据采掘。
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