基本解釋[數(shù)學(xué)]三次三角多項(xiàng)式曲線(xiàn)詞組短語(yǔ)短語(yǔ)cubic trigonometric polynomial spline curve 三次三角多項(xiàng)式樣條曲線(xiàn)cubic trigonometric polynomial curve更多詞組專(zhuān)業(yè)釋義數(shù)學(xué)三次三角多項(xiàng)式曲線(xiàn)