partial derivative
The required partial derivatives are easily worked out.
欲求的偏导数不难得出。
—— 辞典例句The difference between an ordinary and a partial derivative was at first not explicitly recongized.
通常的导数与偏导数的区别在一开始并未被人们明确地认识。
—— 辞典例句The method set out above for computing partial derivatives is often used in economics.
上面建立的计算偏导数的方法经常用在经济学中。
—— 辞典例句Extremal multi - function, multi - function partial derivative method.
多元函数的极值, 多元函数偏导数的求法。
—— 给力词典精选We also give the matrix forms of the interface partial derivative with multiple complex interfaces.
给出了任意多个复杂界面情况下,反演时所需的走时对界面偏导数系数矩阵。
—— 给力词典精选