Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/129d75b90be890182e9b2ba32f09a67c.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 constant boundary-value例句_constant boundary-value英汉例句_constant boundary-value双解例句_甲百汇小鸡词典
For solving the initial-boundary value problem of convection diffusion equation with constant coefficient, two theorems are got and proved. 针对一种常系数对流扩散方程的初边值问题，得到并证明了两个定理。