differential differentiation
The overwhelming majority of nonlinear differential equations are not soluble analytically.
绝大多数非线性微分方程是不能用解析方法求解的。
—— 辞典例句The operation that is the inverse of differentiation is called integration.
与微分相反的运算叫做积分。
—— 辞典例句This is called a normal system of differential equations.
这称为正规微分方程组。
—— 辞典例句His participation in actual physical surveys stimulated his interest in differential geometry.
他亲身参加实际的物理测量,激起了他对微分几何学的兴趣。
—— 辞典例句To some extent, his work pays dividends in differential equations.
他的工作在某种程度上给微分方程带来了好处。
—— 辞典例句