pump bushing 中文意思是什麼
pump bushing
解釋
泵襯套-
Based on examples, the problems in reinstallation process of oil pump, tap - changer and bushing after transformer maintenance overhaul are analyzed. the measures to prevent the problems are presented
摘要以實例分析了變壓器大修后潛油泵、無勵磁分接開關、套管回裝過程中存在的問題，提出了防止類似問題發生的措施。
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