1. The paper probes into the relation between functional differentiability and the derivative function limit, and the relation between asymptote of function and the derivative function limit. 探讨函数的可导性、函数的渐近线与导函数的极限之间的关系。
2. In this paper we study the derivative of a set. function in respect to a given Borel measure and the Lebesgue-Stieltjes integral of the resulting derivative. 正>本文研究集函数关于一个测度的导函数，以及这个导函数的积分。
3. The influence of each aerodynamic derivative on critical flutter state using aerodynamic derivative of idealized zero-height plate was also studied. 采用理想平板的气动导数研究了各气动导数对颤振临界状态的影响。
4. The governing equation is derived from the viscoelastic constitution relation used material derivative, not simple the partial time derivative. 在控制方程的推导中，对黏弹性本构关系采用物质导数，而不是通常采用的只对时间取偏导数的本构关系。
5. Week 5 The definition and nature of derivative. the geometric meaning of derivative. the relation between the derivability and the integral. derivation rule. 第5周 导数概念。导数的定义。导数的几何意义。可导性与连续性的关系。求导法则。
