machine noise meaning in Chinese

机械噪声

It is concluded that the primeval design of hv ' ac system decide that the building noise environment is good or bad . as to say how to resolve the six sides problems : machine noise , machine vibration , fan noise , duct noise , draft noise and cross - talk noise
我们认为：建筑(使用hvac系统)声环境的好坏取决于hvac系统初期的设计，也就是如何解决好机械噪声、机械振动、风机噪声、管路噪声、气流噪声以及管路交互传递噪声这六方面的问题。
To discuss the mechanism is produced by sawing machine noise , to adopt new technology and use the material of insulate noise in order to reduce3 the sawing machine ' s noise and optimize the configuration ' s insulate vibration , we can find the sound sawing machine ' s configuration of reducing vibration , reducing noise and insulate vibration
摘要对锯切噪声产生机理进行探讨，采用新技术，利用隔声材料对锯切机降噪、隔振的结构进行优化设计，得出合理的减振、降噪、隔振的锯机结构。