数字集群通信系统主要针对专业通信用户和为专业通信用户服务的运行商。

数字集群通信系统主要针对专业通信用户和为专业通信用户服务的运行商。的英文翻译

基本释义

• Tetra system is mainly aimed at professional communication subscribers and carriers who provide services for them.