This article successfully analyses a sealing trouble of air compressor with mechanical principle about trouble analysis.
运用机械故障分析理论,成功地分析诊断了一起空气压缩机密封故障.
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Trouble analysis and modifying measures for the rotating drum gear on vibratory roller Model YZJ 12.
YZJ12型振动压路机转鼓齿轮故障分析及改进措施.
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