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列举出适用于不同运行条件的液下泵典型与变型结构,提出了5种接轴方式,同时对支承、润滑、密封等进行了分析.
The typical and variant structure of submerged pump which is suitable for different operating conditions are listed. Five kinds of connecting modes are put forward, and the support, lubrication and sealing are analyzed at the same time.