常見(jiàn)例句雙語(yǔ)例句In edge detection, cubic spline has characters of simple calculation and high accuracy.在邊緣提取中，所采用的三次樣條插值法計(jì)算簡(jiǎn)單、精度高。cnki.gzlib.gov.cnThe method of using cubic spline function as fan characteristic curve fitting is introduced.介紹了用三次樣條函數(shù)作通風(fēng)機(jī)性能曲線(xiàn)擬合的方法。On the basis of fundamental formulas of gravitational field, we describe the interpolation, derivation and integration of two-variable cubic spline function whose knots are arbitrarily distributed.本文從重力場(chǎng)基本公式出發(fā)，研究了節(jié)點(diǎn)任意分劃的二元三次樣條函數(shù)的插值、求導(dǎo)和求積方法，并提出了常密度二維單一界面及多界面正反演的樣條函數(shù)方法。 返回 cubic spline