普通过滤

真正的创新设计，加上显著扩大的聚集面积，完美16相对普通过滤系统，提供了超强力的过滤性能。

A truly innovative design with substantially increased collection area provides superior filtration power over ordinary filtration systems .

逆向代理技术与普通包过滤技术的结合，可以构建既具有保护内部网络，又能对外提供Web信息发布的防火墙系统。

Combining the firewall reverse proxy techniques with packet filtering techniques can availably protect the Web server in the Internet .

利用聚偏氟乙烯（PVDF）中空纤维膜，对比考察了双向流膜过滤工艺与普通膜过滤工艺。

A comparison between two ways flow ( TWF ) membrane filtration process and common membrane filtration process were made in a PVDF hollow fiber membrane separation process .

如果你擅长过滤信息，或者你是一位专家（对你而言，让编辑面向普通受众过滤事实是败事有余的），那么这一切都是好事。

If you are adept at sifting information , or an expert for whom having facts filtered by an editor for a general audience is a disservice , this is all to the good .

配备新型空气过滤器，比同类普通过滤器提升30%过滤效果，保护设备不受水、污油和杂物侵害。

Equipped With A New Style Of Air Filter , That Can Increase Filtering Efficiency By30 % . This Can Protect Equipment From Damage By Water , Dirty Oil And Other Hazardous Material .

实验结果表明，杀菌滤纸对生物颗粒的过滤效率比普通高效滤纸的过滤效率稍高，并且证明采用扫描电子显微镜可以直观的证明两种杀菌滤纸达到99.8%以上，具有较高的杀菌性能。

The results show that the filtration efficiencies of sterilization filter media is higher than the ones of HEPA filter materials and the sterilization capability of the two sterilization filter materials is better than normal HEPA filter media .