pa system

英 [pɑː ˈsɪstəm]

美 [pɑː ˈsɪstəm]

网络  扩音系统; 广播系统; 公共广播系统; 软件测试实习生; 系统

电力

英英释义

noun

• an electronic amplification system used as a communication system in public areas
  Synonym:public address systemP.A. systemP.A.PA

双语例句

• The PA system automatically adjusts the volume to compensate for variations in background noise.
  公共场所扩音器自动调整音量，根据背景噪音的变化来做出选择。
• The principle of high pressure filling gas and the system of polystyrene plastic microspheres filling high-pressure hydrogen are described. The pressure is up to 1.0 × 108 Pa; the system also can get low temperature to 4.2 K.
  叙述了微球高压充氢原理及聚苯乙烯塑料微球高压充氢系统，该系统可充入压力高达1.0×108Pa，并且利用调节液氦流速来控制系统温度。
• I heard the bark of the PA system.
  我听到了扩音系统的轰响声。
• The improved PA detection system is applied to the aluminum cylinder with defects, and the good detection results shows that the program designed is feasible. Finally, a brief summary about the detection system for engine cylinder body and experiments is made.
  采用铝制圆柱形工件来作为发动机缸体的初步简单模型，并对其进行了缺陷设计。将所改进的相控阵检测系统应用于模拟缸体上进行验证实验，取得了较好的实验结果。
• General Design on PA System of Current Stadium in China
  当前中国体育场馆扩声系统设计概要
• Then with the case study, this PA system was applied in enterprises, whichshowed it is an effective approach.
  通过案例研究，说明了该绩效考核体系的应用，表明该体系具有很强的可操作性。
• Indoor Outdoor as School, Bus Station, District, Park etc required PA System.
  学校、车站、小区、公园等需要公共广播播音的室内外场所。
• Study and Development of PROFIBUS PA Test System Based on Ethernet
  基于以太网的PROFIBUSPA测试系统研究与开发
• Study on Spinnability and Dyeing Properties of PET/ PA 6/ Montmorrinite System
  PET/PA6/蒙脱土体系的可纺性和染色性能研究
• Finally, a team-based Sale-Employees PA system is built, as well as conclusion and suggestion of this article are made.
  最终建立了兼顾个人与团队的MW公司销售人员的新绩效考核体系，在对本文做出结论的同时也提出了相关的建议。