1990年《机电设备》总目录 |
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摘 要: | 机械研究与设计关于船用离心泵效率国际水平的 探讨····································……1一36甲板机械可靠性设计初探············……2一1采用新结构方案设计泵装置·········……1一41轮机调速节能和液压一机械分流 传动·······,····························……3一1浮动密封的计算方法···················一3一10机械控制离合器························……6一叙提高静压轴承性能的全…
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