A measure of the price at which the majority of a given day's trading in a given security took place. Calculated by taking the weighted average of the prices of each trade.
测量一天中一只股票发生交易的大部分交易价格的一种方法，计算每一笔交易价格的加权平均值后得出的结果。
Since the vast majority of reflectance spectra for surfaces are smooth functions, each reflectance spectrum can be represented as the weighted sum of basis functions.
大多数天然物质表面的光谱反射率曲线比较平滑，可视为几个基向量的线性组合。
Since the vast majority of reflectance spectra for surfaces are smooth functions, each reflectance spectrum can be represented as the weighted sum of basis functions.
大多数天然物质表面的光谱反射率曲线比较平滑，可视为几个基向量的线性组合。
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