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[期刊论文] 作者：SONG De-yu,WANG Han-jun,BU Xiu-jun,
来源：煤炭学报（英文版） 年份：2001
The paper takes reversal hexagon connecting bar mechanism which us es in colliery sump cleaner as research object, takes main performance of rever sal hexagon connecting bar in loader as target and uses the idea of anti-reque s t project an......
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