discrete event simulation package

例句：

1. 1. This software is designed to simulate discrete events in a computer system.
   这款软件旨在模拟计算机系统中的离散事件。
2. 2. The engineers used this package to model the behavior of the system under various conditions.
   工程师们使用这个包来模拟系统在不同条件下的行为。
3. 3. The simulation package has been widely adopted by researchers and industry professionals for its accuracy and efficiency.
   这个仿真包因其准确性和效率而被研究人员和行业专业人士广泛采用。