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我在本刊1978年第四期发表了“组合滑动式密封的应用”一文以来,读者提出了不少问题,现把具有代表性的问题作进一步讨论,供读者参考。
Since my article “The Application of Combined Sliding Seals”, published in the fourth issue of 1978, the readers have raised many questions. The representative issues are discussed further for readers’ reference.