public - address system中文是什么意思

• n. 广播系统
• [网络] 公共广播系统；公共广播音响系统；扩音系统

• cabin public address system    客舱广播系统
• control of public address system    管制扬声器
• intrastation public address system    厂内播音系统
• pas public address system    扩声系统
• pc public address system    扩声系统
• public address system    扩音装置，有线广播系统。
• public address system (pa)    扩音系统
• public-address system    机上广播系统; 扩音系统; 有线广播系统
• public-address system (pa system)    扩音系统
• public-fire alarm address system    火警广播系统
• public address    公用地址; 广播室; 扩声; 扩音机; 音播; 有线广播扩音系统
• pa public address    扩声
• public address coupling    播音连接器
• public address equipment    扩音设备
• public address equipment operator    有线广播扩音设备操作员
• public address receiver    有线广播接收机
• public address set    扩音装置
• public address systems    公共地址系统
• public-address equipment    机上广播设备
• recording and public address set    录扩两用机; 录音扩音两用机
• address system    地址系统
• four-function public address equipment    四用广播机
• address communication system    地址通信系统
• address display system    地址显示系统
• address routing system    地址路由系统

• Our products will be more reliable and more convenient with standard and internationalization . they are widely used by numerous departments, corporation and university in their public-address systems for conference and teaching in china as well as aboard . they have been received with superior capability and steady results
  我们将恪守诚信，开拓创新，设计生产技术领先品质一流的产品，为我们的客户提供完善周到服务，与客户共同发展，铸就百年企业，是我们海升全体员工坚持不解的追求。
• The public broadcast system which is called public-address system is called pa system for short . it is an important method to propagate the real-time information in a certain space . it is primarily used for the airports, train stations, bus stations, stadiums and the large supermarkets
  公共广播又称有线广播，简称pa广播(publicaddresssystem)，是在一定的区域范围内传播实时信息的重要手段，主要用于飞机场、火车站、汽车站、体育场、商场和超市等场所，其主要任务是为公共场所提供清晰的富有效率的声响环境。