In this paper, the PPFRC structural testing bridge is introduced, and structural economic index is analyzed.
对PPFRC结构试验桥作一简介，并对PPFRC结构技术经济效益指标进行分析。
The main works includes:(1) respectively analyze the thermal economic index, mathematical model and algorithm;
主要工作：（1）全面分析了机组热经济指标的数学模型和计算方法；
Meanwhile, a comparative analysis of the economic index of two types of typical clinker cooler is also presented.
同时对具有代表性的两种熟料冷却机的经济技术指标进行了分析比较。
The forth part analysis the technical and economic index of the project, and research the feasibility of project.
第四部分进行项目的技术、经济指标分析，研究项目的可行性。
When copper stave is used to the Shougang no. 2 BF, its line life is long, and the technology economic index is good.
首钢2号高炉大规模应用国产铜冷却壁后，炉衬寿命得到延长，技术经济指标良好。
As the technique and economic index of the state to assess power supply enterprises, line loss rate is very important.
线损率是国家考核供电企业的重要技术经济指标之一。也是供电企业综合管理水平的反映。
From the economic index sign contrast the burning coal type spray drying tower of system has the obviously economic advantage.
从经济指标对比，燃煤型喷雾造粒系统有明显的经济优势。
The cost of wheat production is the comprehensive technical and economic index for evaluating the advantage of wheat production.
小麦生产成本是评价小麦生产比较优势的综合性技术经济指标。
Calculates the energy consumption and economic index of the full fresh air system and partial circulation air conditioning system.
计算了全新风系统和部分循环风系统的能耗和经济指标。
It is a reasonable method for a bridge to improve its economic index conveniently and effectively by using the corrugated steel webs.
桥梁中采用波纹钢腹板，是一种方便、有效的改善梁经济指标的合理途径。
The process characteristics, techno-economic index, design parameters for main structure, and experience with the design were introduced.
结合该工程介绍了该工艺的特点、技术经济指标、主要处理构筑物的设计参数和设计体会等。
The Anticipated Economic Index for Beijing, which is the first one of the kind developed in China, has been very effective in its performance.
“北京先行经济指数”是我国第一个区域性先行经济指数，在试运行中取得了很好的效果。
Voltage is one of important quality index of electric power. Power loss is an important synthesis technical and economic index of power companies.
电压是电能质量的重要指标之一，网损是电力企业的一项重要综合性技术经济指标。
The paper discusses the excellent condition of damming, advanced technical economic index, great economic and social benefit of Long Tan Hydropower Station.
论述了龙滩水电站优越的建坝条件、先进的技术经济指标、巨大的经济效益和社会效益。
The energy consumption is an important economic index of electrolytic zinc process(EZP) which zinc is deposited in the zinc sulfate solution with direct current.
湿法炼锌电解过程是硫酸锌溶液中的锌离子在直流电作用下放电析出的电化学过程，能耗是其重要的经济技术指标。
In order to calculate reasonably the economies of transport method of the river push-train, the paper describes the concept of the comprehensive economic index "e".
为了合理计算内河分节顶推船队运输方式的经济效果，本文阐述了综合经济指标e的概念。
Establishment of environmental economic index system in a district and environmental economic index system in an enterprise has become an important fundamental work.
建立区域环境经济指标体系和企业环境经济指标体系就成为了一项重要的基础工作。
Production practice after blowing on of No. 2 Blast Furnace was analysed, and the main countermeasures for improving the technical and economic index were summarized.
分析柳钢2号高炉开炉以来的生产实践，总结提高技术经济指标的主要措施。
It is shown that the slag exerted significant effects on the improvement in the productivity and quality as well as other technical and economic index of steelmaking.
结果显示该渣使炼钢的产量、质量及其它技术经济指标均有明显提高。
Based on the technical and economic index of EAF steel making and quality of steel, the characteristics of DRI and other scrap substitutes are reviewed in this paper.
本文从电炉炼钢的技术经济指标和钢质量等方面，论述了直接还原铁及其它金属炉料的使用特点。
Boiler efficiency is an important economic index of thermal power plant, and fly ash combustible content is the important factor that influences the boiler efficiency.
锅炉效率是发电厂的一个重要经济指标，而飞灰可燃物含量是影响锅炉效率的重要因素。
The economic index system is standardized for the financial risk degree. A comprehensive evaluation model is set up, which can reflect the situation of whole financial risk.
研究适于评估财政风险程度的指标体系，并对经济指标做一致化和标准化处理，构建反应整个财政风险运转态势的综合评价模型。
The article introduces the plant layout, technology process, main equipment and their parameters, economic index, the degree domestic and the level of auto control in detail.
文中较详细地介绍了轧线的平面布置、工艺流程、主要设备构成及参数、经济指标、国产化程度及自动化水平。
The economic index of some pillar enterprises, such as the Weimian Textile Group, and the Yaguang Group, are leaders in the textile, dyeing, and cotton enterprises nationwide.
魏棉纺织集团、滨州印染集团、亚光集团等骨干企业主要经济指标在全国纺织、印染、针棉织企业中居领先地位。
Integrated airline fleet assignment can enhance the quality and efficiency, but at present, there is not a technology economic index for evaluating the quality of fleet dispatching.
机队集中调度能够提高机队调度的质量和效率，但目前缺乏评估机队调度质量的技术经济指标。
The paper introduces the four kinds of production process of ammonium sulfate, and analyzes and discusses the process features, technology and economic index and equipment selection.
本文介绍了四种硫铵生产工艺，并从工艺特点，技术经济指标，设备选材等方面进行分析比较和评述。
The economic index is addressed using the fuzzy net present value analysis. And fuzzy variables are used to replace the uncertain variables in the strategic indices and risk indices.
用模糊净现金流表示经济指标，用模糊变量代替战略指标和风险指标中的不确定性变量。
The drying mechanism and technology optimization of spray drying are generally studied by experiments. And spray drying lacks theory research, which affects its technical economic index.
喷雾干燥技术的机理及工艺优化常常只能采用实验的方法来分析和探讨，缺乏理论研究，影响了喷雾干燥的技术经济指标。
It is urgently needed to overhaul two blast furnaces in GIS for their terminal campaign, damaged furnace-body, aged equipment, worse technical and economic index and low safety guarantee.
广钢两座进入炉龄晚期的高炉，炉体破损，设备老化，技术经济指标恶化，安全生产受到威胁，对高炉大修刻不容缓。
It is urgently needed to overhaul two blast furnaces in GIS for their terminal campaign, damaged furnace-body, aged equipment, worse technical and economic index and low safety guarantee.
广钢两座进入炉龄晚期的高炉，炉体破损，设备老化，技术经济指标恶化，安全生产受到威胁，对高炉大修刻不容缓。
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