engineering economy

简明释义

工程技术经济学

英英释义

例句

1.The analysis of engineering economy 工程经济学 is crucial for determining the return on investment for new technologies.

对 工程经济学 engineering economy 的分析对于确定新技术的投资回报率至关重要。

2.The principles of engineering economy 工程经济学 are essential for making informed financial decisions in project management.

项目管理中，工程经济学 engineering economy 的原则对于做出明智的财务决策至关重要。

3.Understanding engineering economy 工程经济学 helps engineers justify their design choices based on financial metrics.

理解 工程经济学 engineering economy 可以帮助工程师根据财务指标来证明他们的设计选择。

4.Many universities offer courses in engineering economy 工程经济学 as part of their engineering curriculum.

许多大学在其工程课程中提供 工程经济学 engineering economy 的课程。

5.In our course, we will explore the concepts of engineering economy 工程经济学 to evaluate the cost-effectiveness of various designs.

在我们的课程中，我们将探讨 工程经济学 engineering economy 的概念，以评估各种设计的成本效益。

作文

Understanding the concept of engineering economy is crucial for professionals in the field of engineering and management. Engineering economy refers to the application of economic principles to the evaluation of engineering projects, with the aim of making informed decisions that lead to the most efficient use of resources. This discipline combines technical expertise with financial analysis to ensure that engineering solutions are not only feasible but also economically viable.In today's competitive landscape, engineers are often faced with the challenge of justifying their projects in terms of cost-effectiveness. This is where engineering economy plays a vital role. By analyzing the costs associated with different engineering alternatives, professionals can determine which option provides the best value for money. This involves not only the initial capital costs but also the long-term operational and maintenance expenses.One of the key tools used in engineering economy is the concept of present worth analysis. This technique allows engineers to compare the value of different cash flows over time by converting future costs and revenues into their present value. This is essential for making decisions about investments in infrastructure, technology, and other engineering projects. Additionally, techniques such as life-cycle costing and cost-benefit analysis are integral parts of engineering economy, enabling engineers to evaluate the total cost of ownership and the benefits derived from an investment.Moreover, understanding engineering economy is not limited to individual projects; it also encompasses the broader implications for organizations and society as a whole. Decisions made based on engineering economy principles can lead to sustainable development, as they encourage the efficient use of resources and minimize waste. For example, when evaluating renewable energy projects, engineers must consider not only the financial aspects but also the environmental impact and societal benefits. This holistic approach is essential for addressing the challenges of climate change and resource depletion.Incorporating engineering economy into the educational curriculum for engineers is essential. Future engineers must be equipped with the skills to analyze economic factors alongside technical specifications. This interdisciplinary knowledge will empower them to make better decisions that align with both engineering excellence and economic sustainability.In conclusion, engineering economy is a critical field that bridges the gap between engineering and economics. It provides the necessary tools and frameworks for engineers to assess the financial implications of their projects, ensuring that they deliver value while meeting societal needs. As we continue to face complex challenges in engineering and technology, the importance of engineering economy will only grow, making it an indispensable area of study for aspiring engineers.

理解工程经济学的概念对于工程和管理领域的专业人士至关重要。工程经济学是指将经济原则应用于工程项目评估，旨在做出明智的决策，以实现资源的最有效利用。这个学科结合了技术专长和财务分析，以确保工程解决方案不仅可行，而且在经济上也可行。在当今竞争激烈的环境中，工程师常常面临在成本效益方面证明其项目的挑战。这就是工程经济学发挥重要作用的地方。通过分析与不同工程替代方案相关的成本，专业人士可以确定哪个选项提供最佳的性价比。这不仅涉及初始资本成本，还包括长期的运营和维护费用。在工程经济学中使用的关键工具之一是现值分析的概念。这种技术使工程师能够通过将未来的成本和收入转换为其现值，从而比较不同现金流的价值。这对于对基础设施、技术和其他工程项目的投资做出决策至关重要。此外，生命周期成本和成本效益分析等技术是工程经济学的重要组成部分，使工程师能够评估所有权的总成本及从投资中获得的收益。此外，理解工程经济学不仅限于个别项目；它还涵盖了对组织和社会整体的更广泛影响。基于工程经济学原则做出的决策可以促进可持续发展，因为它们鼓励资源的有效利用并减少浪费。例如，在评估可再生能源项目时，工程师必须考虑不仅是财务方面，还有环境影响和社会效益。这种整体方法对于应对气候变化和资源枯竭的挑战至关重要。将工程经济学纳入工程师的教育课程中是必不可少的。未来的工程师必须具备分析经济因素与技术规格相结合的能力。这种跨学科的知识将使他们能够做出更好的决策，使其与工程卓越和经济可持续性相一致。总之，工程经济学是一个桥接工程与经济之间的重要领域。它提供了必要的工具和框架，使工程师能够评估其项目的财务影响，确保它们在满足社会需求的同时提供价值。随着我们继续面临工程和技术中的复杂挑战，工程经济学的重要性只会增加，使其成为未来工程师不可或缺的研究领域。