Finally, according to the result, it provides scientific basis for the optimization selection of mine design drain scheme.
根据涌水量预计结果，为矿井设计排水方案的最优化选择提供科学依据。
This article introduces the thought and method of highway engineering time-cost optimization, and puts forward the CAD software design scheme.
介绍了公路工期—成本优化的思路和方法，并提出了公路工程工期—成本优化的CAD软件设计方案。
While seeking the scheme of minimum structural volume in engineering design, the optimization issue ought to be considered at the same time.
在工程设计寻求结构体积最小方案时，应同时考虑啮合角的优化问题。
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