This paper gives the designing requirement of an air spring rubber sac vibration isolator on the basis of analysing the vibration disturbing frequency spectrum.

从对环境振动频谱分析得出了对隔振器的设计要求，并分析了低压充气囊式空气弹簧的隔振特性。

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The results showed that the delayed vulcanization and the mechanical properties improved when ASAC was used in rubber compound instead of SAC;

结果表明，ASAC能明显改善SAC的延迟硫化效应，提高填充胶料的力学性能；

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