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任远志.与机械力矩限制器相适应的起重性能曲线初探[J].土木与环境工程学报(中英文),1994,16(1). Ren Yuanzhi. A PRIMARY STUDY ON A LIFTING PERFORMANCE CURVE ADAPTED FOR THE MECHANICAL LOAD MOMENT LIMITER[J]. JOURNAL OF CIVIL AND ENVIRONMENTAL ENGINEERING,1994,16(1).10.11835/j. issn.1674-4764.1994.01.011
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