影响化工反应过程的主要因素有原料的组成和性质、催化剂性能、工艺条件和设备结构等。
参考答案：对
秦汉时期，统一的多民族国家得到初步巩固。[ ]
I'm afraid that he can't _ the idea of having a woman as his boss. [ ]
A. receive
B. fit
C. adapt to
D. used to
