The theory of multiple variable linear regression equation and grey system forecast was applied to resolve cost evaluation of the weapon system.

该文应用回归分析和灰色系统预测理论建立参数方程，解决武器系统制造成本估算问题。

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The concept of Cooperative Engagement Capability (CEC) was introduced. According to the principle of CEC, a surface multiple-weapon platforms simulation system was established based on DIS.

简述协同作战能力(cec)的概念，根据CEC的思想，建立了一个基于DIS的海上多武器平台对抗仿真系统。

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