maintenance support短语¹³¹⁶²⁰⁺³ 基本例句 技术维护 At last, by comparing the simulation results to the computed values in theory, this paper proves the maintenance support resources can be well predicted by the computer simulation. 最后通过理论计算与仿真结果的比较，证明了维修资源仿真预测的可行性。 cnki