1.
The Effect and Aolaptation of Filtering Respirators for Physiological Function;
过滤式防毒面具对生理机能的影响与调适
2.
The part of a gas mask that contains the filter for removing toxic agents from the air.
滤毒罐防毒面具的一部分，含有过滤装置，能将有毒成分从空气中除去
3.
chemical cartridge respirator
化学作用式防毒面具
4.
He was also wearing a military gas mask that had the filter canister removed and a rubber hose attached in its place.
他也戴了一个过滤器被移掉的军事防毒面具，面具上附有一个橡皮水管接口。
5.
Application of Windows file system filter driver in anti-virus aspect
Windows文件系统过滤驱动在防病毒方面的应用
6.
demand-type mask
供气量自动调节式防毒面具
7.
filtering respiratory protective devise for self-rescue from fire
消防过滤式自救呼吸器
8.
Design and Implementation of IPv6 Transparent Mode Firewall with Virus Filtering;
IPv6下集成病毒过滤透明模式防火墙的设计与实现
9.
Research of Virus Filter Gateway Based on HTTP and Proxy;
基于HTTP和Proxy防毒过滤网关的研究
10.
This gas mask can immunize you against poison gas
防毒面具能使你免遭毒气袭击。
11.
The Distributed Parallel Filtering Technology of Firewall in Wide Band Circumstances;
面向宽带网络环境的防火墙分布式并行全搜索过滤技术
12.
Test method for filter efficiency of filtering particle respirator.
过滤式防微粒口罩过滤效率的试验方法.
13.
Research of matrix bloom filter in virus filtering firewall
矩阵型布鲁姆过滤器在病毒过滤防火墙中的研究
14.
The packet filter rout provide the same functionality as the packet filter firewall describe in section2.1.1.
包过滤路由器与包过滤防火墙具有同一功能，如2。1。1部分所述。
15.
The packet filter router provides the same functionality as the packet filter firewall described in section 2.1.1
包过滤路由器与包过滤防火墙具有同一功能，如2.1.1部分所述
16.
Test method for the dead space of filtering particle respirator.
过滤式防微粒口罩死腔的试验方法.
17.
General technical requirements for self-inhalation filtertype dust respirator.
自吸过滤式防尘口罩通用技术条件.
18.
The Study of Distributed Firewalls Based on the Technology of Packet Filtering;
基于包过滤技术的分布式防火墙研究