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系统综述了车用内燃机噪声控制技术的发展历程、现状和最新发展趋势,指出我国内燃机噪声控制技术水平与发达国家的差距和努力方向。
The development history, current situation and latest development trend of noise control technology for vehicle internal combustion engine are systematically reviewed. The differences and efforts direction of noise control technology between internal combustion engine and developed countries are pointed out.