刮板输送机卡链断链工况力学特性研究XIE Miao,YANG RunKun,LU JinNan, WU LongFeiJournal of Mechanical Strength(2022)引用 1|浏览2AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要