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电声器件在影视、广播、扩声和军事领域有着广泛的应用。我国电声器件行业的发展具有五个明显的特点; 1.产量以年均20％以上的速度迅速提高 80年代,以彩电配套扬声器和出口扬声器为重点,促使我国电声行业进入高速发展期。一方面,原有的电声企业纷纷通过从国外引进扬声器技术和零件制造专用设备、装配生产线,致力于改变作业方式,扩大企业规模,提高产品一致性。另一方面,随着劳动密集型工业向我国大陆的
Electro-acoustic devices have a wide range of applications in the fields of film and television, broadcasting, sound reinforcement and military. The development of China’s electro-acoustic device industry has five distinct features; 1. The output is rapidly increasing at an average annual rate of over 20%. In the 1980s, the use of color TVs supporting speakers and export speakers as the focus, prompted China’s electro-acoustic industry to enter a period of rapid development. On the one hand, the original electro-acoustic companies have adopted the introduction of speaker technology and parts manufacturing special equipment and assembly production lines from abroad, and are committed to changing the operation methods, expanding the scale of enterprises, and improving product consistency. On the other hand, with the development of labor-intensive industries in mainland China,