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随着国际酸性高含盐油田(pH2S≥0.3 k Pa,总含盐量超过10 000 mg/L或Cl-含量大于6 000 mg/L)的开发,其管道的服役工况更加严峻,因......
To realize the accurate control of water hammer in pipes by valve stroking, based on basic differenti-al equations of wa......
针对海水泵浮筏隔振装置实船安装隔振效果与配机试验存在较大差别的问题，利用相干分析及隔振效果转换理论，通过试验测量基座固有频率......
