大学英语词汇短语释义解析及例句 continuously differentiable


释义：

continuously differentiable 连续可微：一个函数在其定义域内的导数存在且连续，即该函数具有连续的一阶导数。
· The function f(x) = x^2 is continuously differentiable on the real number line.
函数f(x) = x^2 在实数轴上是连续可微的。

例句：



The function is continuously differentiable.

函数是连续可微分的。



The value function turns out to be continuous in the whole plane, and is even continuously differentiable in the interiors of both right and left half planes.

说明了值函数在整个平面上是连续的，在左右两个半平面的内部还是连续可微的。



The traditional bi-level model formulation of these problems is transformed into a single-level continuously differentiable problem using a marginal function approach.

并提出了一种基于路段变量的连续可导的边际函数和距离函数，从而把两层规划转化成单层规划问题。