相位插补技术主要用于解决因弱信号段而产生的相位信息缺失的问题。
Interpolation technique is used to solve the problem of phase information missing generated by weak sequence signal.
根据插值得到的矿床规则体数据的品位空间分布，将体数据分为若干段。
According to the grade spatial distribution of regular volume data from interpolation, the deposit volume data was divided into several sections.
通过对几种常用的CAD造型方法的比较，对常用而复杂的喷管离散点型轮廓段的拟合插值采用三次参数样条曲线来完成。
After comparing several common CAD modeling methods, the cubic parameter-spline curve is used to approach and interpolate discrete contour of usual and complicated rocket jet.
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