前期反射
reflections───n.反光；反响，回声；回旋曲
early───n.(Early)人名；(英)厄尔利；adj.早期的；早熟的；adv.提早；在初期
early menopause───更年期早期
early day───清晨
early autumn───早秋；初秋
school early───早教
arrive early───早到达
early rising───早起（rising是rise的现在分词）
retire early───提早退休
This hall was showing an extraordinary layout giving the necessary early reflections in a large newly designed shape.───音乐厅都被建为鞋盒式，展现了统一的美学和声学状态。
If I'm using any reverb on that vocal, I'll make sure that the pre-delay doesn't smear those early reflections.───这句话的意思应该是：如果我用一些混响在人声上，我将肯定pre-delay不会弄脏早期反射声。
Tile - Emulates the acoustic reflections of a tiled room, such as a bathroom with bright early reflections .───瓷砖-模拟声波反射的一个瓷砖的空间，如浴室与光明的早期思考。
Controversies Between the State-run and Private Economy: the Early Reflections for the Theories of Chinese Economic Modernization───国营与民营之争：中国经济现代化理论的早期探索
Measurement for Directional Distribution of Early Reflections in Rooms with Time-delay Method───房间内早期反射声方向分布的时差法测量