supporting process短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 辅助过程 In this paper the effect of supporting condition on the performances of supported metallocene catalyst is studied, and the mechanism of supporting process is supposed. 研究了温度、时间及方式等负载条件对茂金属载体催化剂性能的影响，探讨了反应机理。 cnki