approximants
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例句
The above analysis of the structural subunits in crystalline approximants will enhance our understanding of the structure of quasicrystals.
上述近似晶体相中结构块(原子簇)的分析对理解准晶结构会有所促进。
Criteria for Sequence of Approximants of SP Continued Fractions in Higher Dimensions
高维SP连分式逼近值序列的差别准则