The economic methods such as cpv ( cost present value ) , airr ( internal rate of return ) and c - b ( cost - benefit ) are adopted to judge the projects 在技术经济评价中，本文采用了费用现值法、差额内部收益率法和费用?效益分析法等经济学方法对各方案进行了比较分析。
It is important to first understand the basic concepts of technical economic evaluation , such as investment , production costs , fixed assets depreciation , appropriation and taxation 对技术经济评价的基本概念，如投资、生产成本、固定资产折旧及摊销、税金有正确的理解。
This paper gives an overview of technology economy analysis on gshp air - conditioning system and optimization design of its ground heat exchanger , which provide helpful suggestion to engineers 为推广和应用此项技术，本文对地源热泵空调系统进行了技术经济评价及地热换热器的研究，为地源热泵空调工程实践提供指导。
In the course of theory study , much knowledge is used such as hrm , management science , statistics and game theory . the author tried to use some new study methods and has conclude corresponding results and rules 在理论分析阶段，作者查阅了大量国内外有关文献，运用了人力资源管理、管理学、统计学、运筹学及技术经济评价与分析等多学科的知识，力求研究方法和研究手段的创新，得出了相应的结论和准则。
In addition , the paper made some crude suggestions to the common methods that be adopted generally nowadays and described analytical contents and methods on these suggestions . hope these suggestions can do some help to the future economic evaluation work 本文还针对目前普遍采用的技术经济评价工作提出了一些粗浅的建议，并对其分析内容和方法进行了描述，希望能够对以后的经济评价工作有一定的借鉴和帮助。
The economic growth of the our country communication industry has already been limit by the deep - seated structure conflicts , these conflicts are exactly results t by the irrationality structure of history . it ’ s high time for us to adjust investment structure , raise the performance of investment 第四章是本文的重点章,结合技术经济评价指标和通信业投资效益评价体系,把我国通信业的专业投资结构作为实证进行了投资效益的研究、评价。
Of shi jiazhuang bailong chemical co . ltd . on one hand , it compares the evaluating results of using the above - mentioned model with the results of project feasibility researching report to determine whether the feasibility researching is objective , fairness and scientific or not . on other hand , it summarizes the experience and the existed defectiveness to put forward some useful suggestion for the manager of enterprise , and all of these can improve and enhance the power of scientific - decision in project investment and management and provide some beneficial enlightenment for the further development of the company 并利用该模型对石家庄白龙化工股份有限公司的“ 3万吨年邻法苯酐”的技术改造项目进行技术经济评价，一方面把分析结果与可行性研究报告中的进行对比，确定项目可行性研究是否公正、客观、科学；另一方面总结项目执行中存在的问题，为企业经营者提出一些建设性意见，有利于进一步改善和提高项目投资和生产经营的科学决策水平，为公司以后的发展提供有益的启示。
Thus , whether an environmental project is approved depends on the assessment from both technical perspective and economic perspective . technical economic evaluation is also known as project economic evaluation ; it refers to the assessment and analysis made to the economic effects of a project during the decision - making process 技术经济评价又可称为项目经济评价，是指在工程项目或设计方案投资决策过程中，采用现代分析方法对项目方案在计算期（包括建设期和生产期）内的经济效果所做的测算与分析。
It builds the cognitive concept of organic unity , the ethic concept of ecological moral , the thought mode of mutual benefit , the concept of the new technological development and the research thought of planning the present with the future following the principals of comparation , economic benefit , and technological creation and innovation . at last the thesis has evaluated the nine plans of sustainable production , development and adjustment of xinchang field by use of more scientific theoretical thoughts from technology and economy 遵循着可比性原理，经济效益原理和技术创新原理，要求建立有机统一体的认识观、生态道德的伦理观、互利型的思维方式、新的技术发展观及以未来规划现在的研究思路，达到了运用更科学的理性思维指导新场气田稳产开发及调整方案的具体的技术经济评价的目的。
In it , studies are carried out such as the combustion theory analysis of biomass briquetting , equipment design , thermal performance test , air flow field test , density field test in the hearth , temperature field test , the dreg characteristics , main design parameters and technological and economic evaluation , and so on . the author has gained all kinds of indexes of the equipment and the changing laws of air flow field , temperature field , density field , dreg and main design parameters . this will lay theoretical foundation on design , operation and technology improvement , meanwhile , this will offer actual guidance for development of equipment 本文通过对“生物质成型燃料燃烧设备设计” 、 “生物质成型燃料燃烧设备热性能试验” 、 “生物质成型燃料燃烧设备空气流动场试验” 、 “生物质成型燃料燃烧设备温度场试验” 、 “生物质成型燃料燃烧设备炉膛内气体浓度场试验” 、 “生物质成型燃料燃烧设备结渣特性试验” 、 “生物质成型燃料燃烧设备主要设计参数确定试验”及“生物质成型燃料燃烧设备技术经济评价”等方面的系统研究，获得了生物质成型燃料燃烧设备各项性能指标及燃烧空气流动场、温度场、浓度场、结渣性能、主要设计参数变化规律。
