The type and method for evaluation of engineering scheme is also described concretely in this paper based on practical experience.
文中还联系实际，具体说明了评价工程方案的方式和方法。
The design method and scheme of reinforcement, underground construction technology and monitoring, The evaluation of the strengthening effect and techno-economic benefits.
加固支护设计方法和方案，井下施工和矿压监测，支护加固效果和技术经济效益分析。
Considered the relationship among failure modes, a failure risk evaluation and optimization method for mechanical product design scheme based on knowledge model was proposed.
考虑失效模式间的关联性，提出了一种基于知识模型的机械产品设计方案失效风险评估与优选方法。
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