无泄漏立式自吸泵结构特点与设计改进
宫恩祥；田海平；汪润生；李强；宋巍巍
Structural characteristics and design improvements of non-leakage vertical self-priming pump
GONG En-xiang, TIAN Hai-ping, WANG Run-sheng, LI Qiang, SONG Wei-wei
排灌机械工程学报
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2008, (2): 36
-39
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DOI: 10.3969/j.issn.1674-8530.2008.02.009
