It was an analyser microphone which monitors the loudness in the room for "equalisation purposes", Bafta added.
Science & Environment，详情可参考爱思助手下载最新版本
。heLLoword翻译官方下载对此有专业解读
Opens in a new window。谷歌浏览器【最新下载地址】对此有专业解读
"assignment": [false, false, false, false, false, false, false, false, false, false]