| 1. | The diffusion process seems to be accelerating .
传播过程看来正在加速。 |
| 2. | Traditional systems have used oil diffusion pumps .
常规的系统使用油扩散泵。 |
| 3. | They discourage further diffusion .
它们阻碍进一步扩散。 |
| 4. | The effect of the diffusion capacitance can be troublesome .
扩散电容会引起麻烦。 |
| 5. | This regime is termed mass transport or diffusion limited .
这种方式被称作质量输送或扩散控制。 |
| 6. | A plastic membrane serves as selective diffusion barrier .
一层塑料薄膜起着选择性渗透屏障的作用。 |
| 7. | Diffusion treatment, relies upon an immersion or spray treatment .
扩散处理法依靠常压浸注或喷雾处理。 |
| 8. | Transfer of soluble food materials might be accomplished by diffusion .
可溶性营养物质的转移，可以通过扩散来完成。 |
| 9. | Nevertheless, temperature has a very significant effect on the rate of diffusion .
但是温度对扩散速度却有非常大的影响。 |
| 10. | The other type of initial value problem of interest for us is the diffusion equation .
另一类我们感兴趣的初值问题是扩散方程。 |
