| 1. | The secondary filtration system is identical with the primary one .
二段过滤系统与一段过滤系统类似。 |
| 2. | Research and implementation of spam filtering system
垃圾邮件过滤系统的研究与实现 |
| 3. | Lens gringding and polishing filtration systems
镜片研磨及其抛光过滤系统 |
| 4. | Design of mail filter system based on arithmetic
基于最小风险贝叶斯算法的邮件过滤系统设计 |
| 5. | Lens grinding and polishing filtration systems
镜片研磨及抛光过滤系统 |
| 6. | An electronic mail analysis system
个人化电子邮件自动过滤系统的设计 |
| 7. | Study on network information filtering system
网络信息过滤系统研究 |
| 8. | Water - oil separation and filtration system
油水分离与过滤系统。 |
| 9. | Research and design of a hybrid spam mail filtering system
一种混合型垃圾邮件过滤系统的研究与设计 |
| 10. | Jug water filter systems - specification
水壶水过滤系统.规范 |
