Monte Carlo investigation

例句：

1. 1.The Monte Carlo investigation revealed that the project was underestimated in its budget.
   蒙特卡洛调查揭示了该项目预算被低估了。
2. 2. In the Monte Carlo investigation, scientists used random numbers to simulate the effects of different variables on the outcome.
   在蒙特卡洛调查中，科学家们使用随机数来模拟不同变量对结果的影响。
3. 3.The Monte Carlo investigation is a method used to estimate the probability of an event occurring, based on the outcomes of repeated simulations.
   蒙特卡洛调查是一种基于重复模拟结果来估计事件发生概率的方法。