densified

简明释义

英[ˈdɛnsɪfaɪd]美[ˈdɛn.sɪ.faɪd]

致密（densify 的过去式、过去分词）

英英释义

单词用法

同义词

反义词

例句

1.The paper is about how to obtain the densified structure of heavy-wall nodular iron castings under the condition of gravity foundry and to introduce the authors research in this area in detail.

针对日益开始清晰的厚壁球铁件凝固特性，提出了获得其致密组织的较为系统的工艺设计思想；以作者主持完成的典型的生产实例验证了控制方法的有效性，并在此基础上讨论了控制方法的拓展途径。

2.Such problems can be minimized by use of densified sawdust.

这些问题都可以尽量减少对致密木屑。

3.The effective reservoir of deep basin gas must have densified before the mass generation and expulsion of hydrocarbons from source rock, so do the "sweet points".

深盆气的有效储集层必须在烃源岩大量生、排烃之前就致密化，“甜点”也应在烃源岩大量生、排烃之前形成。

4.Raw material with high purity, suitable for high temperature, structure densified&uniform, inoxidizable.

原料纯度高，使用温度高，结构致密、均匀，抗氧化。

5.The extremely densified region accounts for mainly to the interaction effect.

过致密区的形成是相互作用效应的主要原因。

6.Under a proper sintering, the complete densified and transparent silica tubes can be obtained.

在合适的烧结条件下，可得完全致密的透明石英管。

7.Using this technique is an effective method to obtain high density and high properties powder metallurgical products. It is also a new way to produce the densified ceramics with low cost.

用电磁成形技术压制粉末材料是获得高密度、高性能粉末冶金制品的一种有效方法，是低成本制造高密度陶瓷零件的新途径。

8.The urban area has been densified to accommodate more residents.

城市区域已经被加密以容纳更多居民。

9.New zoning laws have allowed for densified housing developments.

新的分区法律允许进行加密的住房开发。

10.The forest was densified with additional tree planting efforts.

通过额外的植树努力，森林被加密了。

11.The data set was densified to provide more detailed insights.

数据集被加密以提供更详细的见解。

12.The construction plan aims to densify the existing infrastructure.

建设计划旨在加密现有基础设施。

作文

In recent years, urban areas around the world have experienced significant changes due to rapid population growth and industrialization. One of the most notable trends is the phenomenon of urban spaces becoming increasingly densified. The term densified refers to the process of increasing the density of structures and populations in a given area. This can manifest in various forms, such as taller buildings, smaller living spaces, and a higher concentration of amenities and services. While this trend can lead to more efficient use of land and resources, it also presents numerous challenges that urban planners and residents must address. The primary advantage of densified urban environments is the potential for enhanced economic activity. When people live and work in close proximity, businesses benefit from a larger customer base and reduced transportation costs. This clustering effect can foster innovation and collaboration, as individuals from different sectors interact more frequently. For example, many tech companies thrive in densified areas like Silicon Valley, where networking opportunities abound. However, the process of densified development often leads to overcrowding and strain on infrastructure. Public transportation systems can become overwhelmed, leading to longer commute times and increased pollution. Additionally, the demand for housing in densified areas can drive up property prices, making it difficult for lower-income families to afford suitable living conditions. As a result, gentrification often occurs, displacing long-time residents and altering the character of neighborhoods. Another critical aspect of densified urban living is the impact on the environment. While densified cities can reduce the carbon footprint per capita by promoting public transport and reducing the need for cars, they can also lead to increased energy consumption due to the higher number of residents in a smaller area. Urban heat islands, where built-up areas experience significantly higher temperatures than their rural surroundings, can exacerbate climate change effects. Therefore, sustainable practices must be integrated into densified development to mitigate these environmental impacts. Moreover, social dynamics in densified urban areas can become complex. High population density can foster a sense of community among residents, but it can also lead to social isolation and competition for resources. The challenge lies in creating inclusive spaces that cater to diverse populations while encouraging social interaction. Parks, community centers, and public spaces are essential in densified areas to promote well-being and connectivity among residents. In conclusion, the trend towards densified urban environments reflects the changing needs and preferences of modern society. While there are undeniable benefits, such as economic growth and resource efficiency, the challenges associated with densified living cannot be overlooked. Urban planners must strive to create balanced, sustainable, and inclusive communities that harness the advantages of densified development while addressing its drawbacks. As cities continue to grow and evolve, understanding the implications of densified spaces will be crucial for fostering healthy and vibrant urban ecosystems.

近年来，世界各地的城市由于人口快速增长和工业化经历了显著变化。最显著的趋势之一是城市空间越来越密集化。密集化一词指的是在特定区域内增加建筑物和人口密度的过程。这可以以多种形式表现出来，例如更高的建筑物、更小的居住空间以及更高的设施和服务集中度。虽然这一趋势可能导致土地和资源的更有效利用，但它也带来了许多城市规划者和居民必须应对的挑战。 密集化城市环境的主要优势是增强经济活动的潜力。当人们生活和工作在近距离时，企业可以从更大的顾客基础和减少的运输成本中受益。这种聚集效应可以促进创新和合作，因为来自不同部门的个人更频繁地互动。例如，许多科技公司在密集化地区如硅谷蓬勃发展，在那里网络机会层出不穷。 然而，密集化开发的过程往往会导致过度拥挤和基础设施的压力。公共交通系统可能会不堪重负，导致通勤时间延长和污染加剧。此外，密集化地区对住房的需求可能会推高房价，使低收入家庭难以负担合适的居住条件。因此，常常会发生绅士化，迫使长期居民迁离并改变社区的特征。 密集化城市生活的另一个关键方面是对环境的影响。虽然密集化城市可以通过促进公共交通和减少对汽车的需求来降低人均碳足迹，但由于在较小区域内居民数量的增加，它们也可能导致能源消耗的增加。城市热岛效应，即建筑区的温度显著高于周围乡村地区，可能会加剧气候变化的影响。因此，必须将可持续实践融入密集化开发中，以减轻这些环境影响。 此外，密集化城市区域的社会动态可能变得复杂。高人口密度可以在居民之间培养社区感，但也可能导致社会孤立和资源竞争。挑战在于创造包容性的空间，以满足多样化人群的需求，同时鼓励社会互动。公园、社区中心和公共空间在密集化地区至关重要，以促进居民的福祉和联系。 总之，向密集化城市环境的发展趋势反映了现代社会不断变化的需求和偏好。虽然有不可否认的好处，如经济增长和资源效率，但与密集化生活相关的挑战也不能被忽视。城市规划者必须努力创造平衡、可持续和包容的社区，充分利用密集化发展的优势，同时应对其缺点。随着城市的不断发展和演变，理解密集化空间的影响对于培育健康和充满活力的城市生态系统至关重要。