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Xinjiang Agricultural Sciences
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中文
Design and Motion Simulation of Double Spiral Grader Device Based on Varying Non- equidistant Pitch and Equal -diameter
LIU Xiang-dong;LIANG Qin-an;GAO Lian-xing;WANG Xue-nong;LIU Xiao-long;LI Sheng
. 2011, (
11
): 2083 -2088 .
