public communications service

基本解释

These include computer forensics investigators, criminalistics analysts, and personnel who specialize in secure mobile communications technologies for public service agencies.
这些包括计算机取证调查人员、犯罪分析人员，以及精通安全移动通讯技术者，这些都是公共服务机构所需。
Article 9 Communications enterprises shall make public necessary information about consumption and shall offer fair and reasonable service in order to protect the rights and interests of consumers.
第9条通讯传播事业对于消费之必要资讯应予公开并提供公平合理之服务，以保障消费者权益。
New information and communications technologies (ICT), in particular high-speed internet, are changing the way companies do business, transforming public service delivery and democratizing innovation.
信息通讯领域的新技术，尤其是高速互联网，正改变着诸多公司的业务模式和公共服务提供方式，也在推动民主化创新。

Final consumption expenditures of households include outlays for purchasing consumer goods and services from all trading enterprises and city markets, non-organised trade (street vendors), from public service, passenger transport, communications establishments, hotels, commercial Institutions of culture, health care and education.
UNESCO: Belarus: Report: Part I: Descriptive Section
Output of services includes services of transport, communications, trade, material supply housing, public utilities, culture, health care, bank service etc.
UNESCO: Belarus: Report: Part I: Descriptive Section