catastrophe theory

例句：

1. 1. The catastrophe theory suggests that the earth's axis is tilted at an angle of 23.5 degrees.
   灾难理论认为地球轴倾斜了23.5度。
2. 2.The catastrophe theory has been widely accepted by scientists and scholars.
   灾难理论被科学家和学者广泛接受。
3. 3.The catastrophe theory explains why natural disasters occur and how they affect people's lives.
   灾难理论解释了自然灾害的发生原因及其对人们生活的影响。