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1987年,英国著名扬声器厂家AE在伦敦西部挂牌成立,当时的主要工作是研究怎样在扬声器振膜上应用金属材料。不久,AE成功研制出堪称划
In 1987, the well-known British speaker manufacturer AE was founded in the west of London. At that time, its main task was to study how to apply metal materials to the loudspeaker diaphragm. Soon, AE successfully developed can be called draw