exact solution的用法和樣例：
例句
- Also the curve plotted accordion to the polynomial shows in good agreement with the velocity distribution profile given by the exact solution.
同時，該多項式對應的曲線與精確解的速度分佈曲線擬合很好。 - Making use of these results, we obtained an exact solution for the incompressible potential flow through a two-dimensional Laval nozzle.
利用這些結果得到了二元拉伐爾噴管內不可壓縮位勢流動的精確解。
