drastic counter measures

例句：

1. 1. The company implemented drastic changes to its business strategy.
   该公司对其业务战略进行了剧烈的改变。
2. 2. The weather was drastically different from the forecast.
   天气与预报大相径庭。
3. 3.The new policy is drastically reducing the number of cars on the road.
   新政策大幅减少了道路上的汽车数量。