将属性识别理论应用于公路工程勘察设计项目评标中，建立了基于客观性权重的评标模型。
In terms of attribute recognition theory, appraisal bid model based on objective weight is presented for highway designing project.
阐述了公路建设中环境保护工作的意义，提出在公路工程勘察设计工作中对环境保护的典型作法和取得的效果。
Importance about environment protection in highway construction is conductel. Some typical ways of environment protection in highway design and their Effect In Practice are raised.
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