predicative decision model

例句：

1. 1. The decisionwas predicative of the company's future direction.
   这个决定预示了公司的未来方向。
2. 2. He is a predicativejudge who can make accurate predictions.
   他是一个有预测能力的法官，能够做出准确的预测。
3. 3.The predicative approach to problem-solving has proven effective in many cases.
   解决问题的预测性方法在许多情况下都证明是有效的。