接下来它还要经过一些数学处理程序，比如小波分解，多重分辨率傅立叶分析，多相过滤，离散余弦变换等。
It is then subject to such mathematical indignities as wavelet decomposition, multi-resolution Fourier analysis, polyphase filtering and discrete cosine transformation.
结果表明：该系统除具有离散度小、分辨率高的优点外，同时还能有效的降低标定成本和标定时间。
The results show that the sensor not only has lower dispersed degree and higher resolution, but also reduce demarcating cost and the time effectively.
切片后零件中的材料信息通过材料成分方程和材料分辨率离散存储。
After slicing, the material informations of the component were stored discretely by means of the material composition function and the material resolution.
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