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public address system

  • 扩声系统;[广播] 有线广播系统;公用地址系统

网络释义专业释义英英释义

短语

public-address system 扩音系统

public c address system 有线广播系统

cablecasting public-address system 有线广播

turn up the public-address system 调高播音系统的音量

EA Public Address System 广播系统

Emergency Public Address System 紧急公共广播系统

intrastation public address system 厂内播音系统

cabin public address system 客舱广播系统

marine public address system 船用广播设备

Public Address System On 音向运作 ; 音响运作

 更多收起网络短语
  • 公共广播系统
  • 扩声系统
  • 扩音系统
    有线广播系统
    船令广播系统
    公共广播系统
  • 公布系统
  • 播讲系统
    播讲装置

·2,447,543篇论文数据,部分数据来源于NoteExpress

public address system

以上来源于: WordNet

 柯林斯英汉双解大词典 

public address system ( public address systems )

  • 1. 

    N-COUNT A public address system is a set of electrical equipment which allows someone's voice, or music, to be heard throughout a large building or area. The abbreviation is also used. 播音装置; 可缩写为PA

双语例句权威例句

  • In this paper, the loudspeaker array in the public address system is described.

    叙述扩声系统扬声器

    dict.cnki.net

  • Some problems of the power transmission circuit in the public address system are discussed.

    探讨了定压式公共广播系统传输线路一些问题

    www.dictall.com

  • For the public address system in free field, which has multiple loudspeakers, it also has the same effect.

    对于具有分布式扬声器外扩系统类似效应

    dict.cnki.net

更多双语例句
$firstVoiceSent
- 来自原声例句
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