integral-differential equations的用法和樣例：
例句
- In this paper, we consider lumped mass metheds for parabolic type integro-differential equations.
本文討論了拋物型積分微分方程的集中質量法。 - The use of expression such as these for the aerodynamic forces converts the differential equations of motion into integro-differential equations.
如對空氣動力採用這類表達式，就將運動的微分方程變換成積分微分方程。
