并通过施工总进度分析与优化、主要业务流程仿真运行改进，验证了该方法的可行性及实效性。
And the progress of construction through analysis and optimization, simulation run major business process improvement, test the feasibility of the method and effectiveness.
他期望在工程师对该系统的性能稍加改进后，它会运行得更为良好。
He expects the system to get even better as the engineers tweak its performance.
他不断探索、实验、尝试并检验成效，不停修改、改进，直到它能顺利运行。
He has done it by exploring, by experimenting, by trying it out and seeing whether it works, by gradually changing it and refining it until it does work.
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