A SUPPORTED METAL-OXIDE DOUBLE-ACTIVE-CENTER CATALYST FOR ETHYLENE POLYMERIZATION, PREPARATION METHOD THEREFOR AND APPLICATION THEREOFRuihua Cheng,Boping Liu,Xin Xue, H E Yun,Xuan Dong, H E Xuelian,Zhen Liu,Weiwei Liu,Lisong Wang,Qiaoqiao Sunmag(2013)引用 23|浏览4暂无评分AI 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