primary service area
英 [ˈpraɪməri ˈsɜːvɪs ˈeəriə]
美 [ˈpraɪmeri ˈsɜːrvɪs ˈeriə]
主要服务区，主要有效作用区，主播送区
双语例句
- The Difficulties in Realizing Primary Preventive Health Care Service in Rural Area
农村基层防保服务落实难点分析 - Coverage control is a primary problem in wireless sensor networks, which reflects the quality of service on WSNs. The goal of coverage control is to deploy sensors to sense the monitored area and target object.
WSN中感知监测性能则取决于覆盖控制，这也是无线传感器网络研究的核心问题，它反映了传感器网络能够提供的感知服务质量。