simulation program

例句：

1. 1. This simulation program is designed to help students learn how to solve problems.
   这个仿真程序旨在帮助学生学习如何解决问题。
2. 2.The engineer used a simulation program to test the new design before it was built.
   工程师使用仿真程序在建造之前测试了新设计。
3. 3. The software company created a simulation program to simulate the effects of climate change on the environment.
   这家软件公司创建了一个仿真程序，以模拟气候变化对环境的影响。