Direct and organize security protection and supervision of all public information networks and the internet; 指导并组织实施全市公共信息(PI)网络和国际互联网的安全监察、安全保护工作;
Public relations between the enterprise and society is a kind of public information exchange activities. 公共关系是企业与社会公众之间的一种信息交流活动。
Providing our lawyers with various public information and special information necessary for litigation cases. 为我所律师提供诉讼案件所需的各种公众信息和专用资讯。
Rest areas provide telephones, maps and public information. 服务区提供电话、地图和公共信息(PI)。
The paper expounds the constitution and design of public information display system for intelligent residential quarters. 本文对智能化住宅小区公共信息(PI)显示系统的组成与设计进行论述。