| 1. | The theory of the solution of partial differential equations remained to be fashioned .
偏微分方程解的理论还有待于形成。 |
| 2. | The underlying method is based on the simple wave solutions of a system of hyperbolic partial differential equations .
基本的方法是以双曲型偏微分方程组的简单波解为根据的。 |
| 3. | The subject of partial differential equations, which had its beginnings in the eighteenth century, burgeoned in the nineteenth .
诞生于十八世纪的偏微分方程这门学科，在十九世纪发展起来了。 |
| 4. | They conclude their paper by showing how some partial differential equations and physical law can be expressed in tensor form .
他们在文章的末尾指出了如何把某些偏微分方程及物理规律表示成张量的形式。 |
| 5. | Travelling wave solutions of some nonlincar partial
某些非线性偏微分方程组的行波解 |
| 6. | Wavelet solving process of pde with boundary condition
偏微分方程定解问题的小波解法 |
| 7. | Method for image noise removal based on pdes
基于偏微分方程的图像去噪中差分格式的研究 |
| 8. | Semigroups and linear partial differential equations with delay
半群和线性时滞偏微分方程 |
| 9. | Numerical solution of partial differential equation
偏微分方程数值解 |
| 10. | Numerical solution of partial differential equation
偏微分方程数值解 |
