characteristic distribution是什么意思 characteristic distribution怎么读
characteristic distribution的相关资料
characteristic distribution的用法和样例
- Using principal component analysis in chemometrics, a distribution feature of the nutritive elements was discussed.
运用化学计量学中的主组分分析方法，讨论了这些营养元素分布特征。 - The distribution and zonation of anomalous elements in the Hatu gold deposit of Xinjiang were expounded.
讨论了新疆哈图金矿异常元素在三度空间上的分布特征和指示元素的分带规律。
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