Question

怎么翻译（中译英）：

本文首先介绍分数阶微分的背景和研究现状,然后就Jumarie多元函数混合分数阶偏导数的计算,给出次序可交换的一个充分条件,并给出具体例子加以例证.分数阶导数;分数阶混合导数;Jumarie分数阶。急，帮帮忙啦，谢谢了。

Answer 1

This text began with the introduction of the background and research current condition of fractional differential gave an adequate condition of the exchangeable order for the calculation of the partial derivative of mingled fractional order of Jumarie's functions of several variables and gave definite examples to practise an exemplification for the fractional derivative; fractional order mixed derivative ; Jumarie's fractional order
希望采纳，谢谢！

Answer 2

This article first introduces background and research status of the fractional order differential, multivariate function then Jumarie mixed fractional order partial derivative calculation, given the order can be a sufficient condition of an exchange of example is also given for specific examples. Fractional order derivative; Mixed fractional order derivative; Jumarie fractional order