Outdoor PA System的意思|示意

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室外扩音系统

Outdoor PA System的网络常见释义

室外扩音器 ... Metronome 节拍器附校音器 *** Podium 指挥台 * Outdoor PA System 室外扩音器 * ...

Outdoor PA System相关例句

Often they were outdoor shows, sometimes with no PA system at all, so I really had to learn how to project to be heard.

演出一般都是露天的，有时候甚至没有扩音装置，所以我必须学会在各种条件下让声音传到观众耳朵里。

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。