Technical economic evaluation on no-tillage with stalks mulching was made with comparative analysis method in this paper.
应用比较分析方法，对免耕整秸秆半覆盖技术进行了技术经济效果评价。
The paper analyzed the technical and economic results of using smaller prebaked cell and bigger prebaked cell and transformation plan by method analysis of soderberg cell transformation.
通过对自焙槽改造的途径分析，进而重点分析了采用小预焙和采用大预焙改造方案的技术经济效果。
Abstract: Value engineering is a technical and economic analysis method and meanwhile a management technology that combining cost, function and value.
[摘要]价值工程是融成本、功能、价值为一体的技术经济分析方法和管理技术。
Under the conditions of technical feasibility and economic rationality, the method of economic analysis for ventilation and radiation protection in uranium mines is proposed.
在技术上可行、经济上合理的前提下，提出了提高通风降氡技术经济效果的途径和建议。
The technical and economic analysis and economic efficiency prediction of different retrofitting method are analyzed with example.
以工程实例详细进行了不同改造方案的技术经济分析及经济效益预测。
The technical and economic analysis and economic efficiency prediction of different retrofitting method are analyzed with example.
以工程实例详细进行了不同改造方案的技术经济分析及经济效益预测。
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