扩声系统 meaning in English
pas public address system
pc pbic addess system
pc public addre system
pc public address system
sound-reinforcement system
Examples
- General specification for power supplies of annoucing system on shipboard
舰船扩声系统电源通用规范 - Jhs - d shift frequency aptitude transmitter mixer : system introduction
海之升数字移频扩声系统简介： - Acoustic feedback is a common phenomenon in public addressing systems
声反馈,是扩声系统中的一种常见现象。 - Our company is specialized in producing professional audio systems
我公司是制造舞台演艺扩声系统设备的专业性企业。 - Svcs : sound veinforcement system
扩声系统