1) derivative order
导数的阶
2) the order of fractional derivative
分数导数的阶
3) second derivative-based
基于二阶导数的
1.
The relationship between divergence-based and second derivative-based algorithm for image denoising is described and then a new second derivative-based algorithm is put forward.
本文阐述了基于散度的和基于二阶导数的图像去噪算法之间的关系,提出了新的基于二阶导数框架的图像去噪算法,给出了切向扩散系数以及法向扩散系数。
4) high order derivatives along intersection curve
交线的高阶导数
5) derivative order
导数阶数
1.
In this paper,Some kinds of new equations of Euler’s type are pro- vided,which extends more consummately the integrable types in the references in two aspects,the factor exponent and the derivative order of unknown function contained in the equations.
本文提供了几类新的Eulerr型方程,从方程所含因子指数和未知函数的导数阶数两个方面较完善地扩充了可积类型。
6) First derivative
一阶导数
1.
Methods:First derivative spectrometry was established.
方法:采用一阶导数分光光度法,测定波长为275nm和317nm。
补充资料:分数阶积分与微分
分数阶积分与微分
og fractional integration and differentia-
分数阶积分的逆运算称为分数阶微分:若几介F,则f为F的:阶分数阶导数(na ctional deriVative).若0<戊
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条