A microbicidal facemask (24) and a microbicidal air filter (10) used in an air circulation system (40) using the immobilization network (12) are disclosed.
公开了在使用固定网(12)的空气循环系统(40)中所使用的杀微生物面罩(24)和杀微生物空气过滤器(10)。
Finally, this system adopt the three-tier structure of J2EE and the inner and outer network physical exchange technology to realize the tax business operation and circulation.
最后，采用了J2EE的三层应用架构及内外网物理交换技术，实现了税收业务的网上操作及流转。
Finally, this system adopt the three-tier structure of J2EE and the inner and outer network physical exchange technology to realize the tax business operation and circulation.
最后，采用了J2EE的三层应用架构及内外网物理交换技术，实现了税收业务的网上操作及流转。
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