It describes the object-oriented simulation technology used in LCIS and summarizes the characters and advantages of the object-oriented method in the R&D of large nuclear device.

• 论述在大型集装箱检查系统中所使用的面向对象模拟仿真技术；总结面向对象方法仿真在大型核技术设备研发中的特点和优势。