distant extrapolation

例句：

1. 1. To extrapolate beyond the data we have is a risky business.
   超出我们所拥有的数据进行外推是危险的。
2. 2. The scientist extrapolated the results to predict future trends.
   科学家根据结果进行了外推，预测了未来的发展趋势。
3. 3. The extrapolation of this theory to other fields is still under debate.
   将这一理论扩展到其他领域仍在争论中。