rational option的用法和樣例：
例句
- The author believes that diversification and standardization are the rational selections of further development of FECO.
所以，我國農民合作經(jīng)濟組織要進(jìn)一步發(fā)展的理性選擇是在規范化的約束下走多樣化的道路。 - The percentage of articles minimally related to rational choice is roughly 10%, many of which are methodological discussions rather than applicatory.
結果發(fā)現提及理性選擇的論文只有百分之十左右，實(shí)際運用的比例更低。
