optimum city size

简明释义

最佳城市大小

英英释义

例句

1.Researchers suggest that the optimum city size 最佳城市规模 lies between 100,000 and 500,000 residents.

研究人员建议最佳城市规模在10万到50万居民之间。

2.A larger city may not always be better; the optimum city size 最佳城市规模 often leads to improved quality of life.

一个更大的城市不一定更好；最佳城市规模往往会改善生活质量。

3.Finding the optimum city size 最佳城市规模 can help reduce traffic congestion.

找到最佳城市规模可以帮助减少交通拥堵。

4.The optimum city size 最佳城市规模 for economic growth varies between countries.

不同国家的最佳城市规模对于经济增长有所不同。

5.Urban planners are constantly researching the optimum city size 最佳城市规模 to ensure sustainable development.

城市规划者不断研究最佳城市规模以确保可持续发展。

作文

The concept of optimum city size refers to the ideal population and spatial dimensions of a city that maximize its efficiency, sustainability, and quality of life for its residents. As urbanization continues to rise globally, understanding the optimum city size becomes increasingly crucial for urban planners and policymakers. A city that is too small may lack essential services and economic opportunities, while a city that is too large can suffer from congestion, pollution, and social disintegration.One of the primary factors influencing the optimum city size is the provision of public services. In smaller cities, it is often easier to maintain infrastructure such as roads, schools, and healthcare facilities. However, as cities grow, the cost of providing these services can escalate. Thus, finding a balance where the city can provide adequate services without excessive expenditure is essential. This balance defines the optimum city size where resources are effectively utilized, and residents' needs are met.Another critical aspect of determining the optimum city size is the economic opportunities available within the urban environment. Larger cities tend to offer more job prospects, diverse industries, and cultural activities. However, this can lead to increased competition for jobs and resources, which may diminish the quality of life for some residents. Therefore, the optimum city size should ideally support a thriving economy while ensuring equitable access to opportunities for all citizens.Sustainability is also a vital consideration when discussing the optimum city size. Urban areas contribute significantly to environmental degradation through pollution and resource consumption. A city that is too large may struggle to implement sustainable practices effectively. Conversely, a well-planned city at its optimum city size can promote green spaces, efficient public transport, and renewable energy sources, contributing to a healthier environment.Social cohesion is another important factor in defining the optimum city size. Smaller cities often foster stronger community ties and a sense of belonging among residents. In contrast, larger cities can create anonymity and social fragmentation. Striking a balance where a city can maintain its identity and community spirit while also accommodating growth is crucial for achieving the optimum city size.In conclusion, the optimum city size is not a one-size-fits-all solution but rather a dynamic concept that varies based on a multitude of factors including public service provision, economic opportunities, sustainability, and social cohesion. Urban planners must consider these elements carefully to create cities that not only function efficiently but also enhance the quality of life for their inhabitants. As we move forward into an increasingly urbanized world, the importance of establishing and maintaining the optimum city size will become ever more significant for the well-being of society as a whole.

“最佳城市规模”这一概念指的是一个城市的理想人口和空间维度，能够最大限度地提高其效率、可持续性和居民的生活质量。随着全球城市化的持续上升，理解“最佳城市规模”对城市规划者和政策制定者来说变得越来越重要。一个过小的城市可能缺乏必要的服务和经济机会，而一个过大的城市则可能遭受拥堵、污染和社会解体。影响“最佳城市规模”的主要因素之一是公共服务的提供。在小城市中，维护基础设施（如道路、学校和医疗设施）通常更容易。然而，随着城市的增长，提供这些服务的成本可能会急剧上升。因此，寻找一个平衡点，使城市能够在不产生过高支出的情况下提供足够的服务至关重要。这个平衡定义了“最佳城市规模”，在这个规模下资源得到有效利用，居民的需求得到满足。确定“最佳城市规模”的另一个关键方面是城市环境中的经济机会。较大的城市往往提供更多的就业机会、多样化的行业和文化活动。然而，这可能导致对工作和资源的竞争加剧，从而降低一些居民的生活质量。因此，“最佳城市规模”应该理想地支持一个繁荣的经济，同时确保所有公民都能公平地获得机会。可持续性也是讨论“最佳城市规模”时的重要考虑因素。城市地区通过污染和资源消耗显著影响环境。一个过大的城市可能难以有效实施可持续做法。相反，一个在其“最佳城市规模”下精心规划的城市可以促进绿地、高效的公共交通和可再生能源的使用，从而有助于更健康的环境。社会凝聚力是定义“最佳城市规模”的另一个重要因素。小城市通常能促进居民之间更强的社区联系和归属感。相比之下，大城市可能会造成匿名性和社会分裂。在保持城市身份和社区精神的同时，也能容纳增长，找到平衡对于实现“最佳城市规模”至关重要。总之，“最佳城市规模”并不是一个适合所有人的解决方案，而是一个动态的概念，基于公共服务提供、经济机会、可持续性和社会凝聚力等多种因素而变化。城市规划者必须仔细考虑这些元素，以创造不仅高效运作而且提升居民生活质量的城市。随着我们进入一个日益城市化的世界，建立和维护“最佳城市规模”的重要性将变得愈发显著，对整个社会的福祉至关重要。