求翻译：从技术和经济评价进行比较， 通过定性和定量分析，质量，时间，成本三项技术和经济指标，并有效地使用人力，物力和财力，保证施工方案正确，是理智的。取得较好的经济效益，良好的施工管理人员之间的关系， 全面成本管理是一个重要途径。是什么意思？

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From a technical and economic evaluation through qualitative and quantitative analysis, comparison, time, cost, quality 3 technical and economic indicators, and effective use of human, material and financial resources to ensure that construction programs correct, rational. Better economic returns, g

Carry on the comparison from the technology and the economic evaluation, through qualitative and quantitative analysis, quality, time, cost three technologies and economic indicator, and uses the manpower effectively, the physical resource and the financial resource, the guarantee construction plan

From the technical and economic evaluation compared, through qualitative and quantitative analysis, quality, time, cost three technologies, and economic indicators, and effective use of human, material and financial resources to ensure construction plan correctly, are rational. Achieve better econom

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