【摘要】 应用模糊数学理论提出了大型机械噪声源的模糊综合评判的基本原理和方法，评判结果合理可靠．并给出了振动筛噪声源模糊综合评判实例．更多还原

【Abstract】 In this paper, the basic principle and method of fuzzy synthetic judge on noise sources of large-scale mechanical systems are advanced by using fuzzy mathematics.And a concrete instance noise sources of large scale vibrator is analyzed.更多还原