degradation

简明释义

英[ˌdeɡrəˈdeɪʃn]美[ˌdeɡrəˈdeɪʃn]

n. 丢脸，落魄，侮辱；损害，恶化，衰退；降解；陵夷，剥蚀

复 数 d e g r a d a t i o n s

英英释义

单词用法

同义词

反义词

例句

1.Throughput degradation analysis and solution.

吞吐量降低的分析和解决方案。

2.No video / audio degradation and out of sync problem arises after editing.

编辑后，不会出现视频/音频损坏和不同步的问题。

3.They were sickened by the scenes of misery and degradation they found.

他们对所看到的凄惨和堕落景象感到恶心。

4.Milkman says that these extracurricular jobs were an effort on the part of the workers to regain their dignity after suffering the degradation of repetitive assembly line work in the factory.

米尔克曼说这些业余工作是工人们在工厂忍受重复的装配线工作所带来的屈辱之后，为恢复尊严所做的努力。

5.The effect of surfactants and H2O2 on oil and grease degradation by Burkholderia cepacia was studied.

研究了表面活性剂和过氧化氢对洋葱伯克霍尔德氏菌降解油脂的影响。

6.Useable embryo recovery was significantly low in ewes of corpora lutea degradation.

在黄体降解的母羊中，可用的胚胎恢复率非常低。

7.Identifying throughput degradation in SVT.

在SVT中识别吞吐量降低问题。

8.Increases in seeds from pioneer plants and systematic changes in the animals hunted are evidence of environmental degradation.

先锋植物种子的增加和被猎杀动物的系统性变化是环境退化的证据。

9.After restarting the server, the throughput degradation still existed.

在重新启动服务器之后，这个吞吐量降低的问题仍然存在。

10.The rapid industrialization has led to environmental degradation (退化) in many areas.

快速的工业化导致许多地区的环境退化。

11.The degradation (退化) of soil quality is a major concern for farmers.

土壤质量的退化是农民们主要关心的问题。

12.Urban degradation (衰退) can be seen in the increasing number of abandoned buildings.

城市衰退可以通过越来越多的废弃建筑看到。

13.The study focused on the degradation (退化) of marine ecosystems due to pollution.

这项研究集中在由于污染导致的海洋生态系统的退化上。

14.Social degradation (退化) often occurs in communities with high crime rates.

在犯罪率高的社区中，社会退化通常会发生。

作文

In recent years, the concept of environmental degradation has become increasingly prominent in discussions about climate change and sustainability. Degradation refers to the deterioration of the natural environment through the depletion of resources such as air, water, and soil; the destruction of ecosystems; and the extinction of wildlife. This phenomenon poses a significant threat not only to biodiversity but also to human health and well-being. One of the most alarming aspects of environmental degradation is its impact on biodiversity. As habitats are destroyed for agricultural expansion, urban development, and industrial activities, countless species are pushed to the brink of extinction. The loss of these species can disrupt entire ecosystems, leading to a cascade of negative effects that further exacerbate degradation. For instance, when a keystone species is removed from an ecosystem, it can lead to overpopulation of certain species, which in turn can deplete resources and lead to further habitat loss. Moreover, degradation affects the quality of life for people around the world. Polluted air and water can lead to serious health issues, including respiratory diseases and waterborne illnesses. The World Health Organization has reported that millions of people die each year due to pollution-related diseases. Additionally, degradation of arable land reduces food production, threatening food security and increasing poverty levels in vulnerable communities. Climate change is another critical factor linked to environmental degradation. The burning of fossil fuels, deforestation, and industrial processes release greenhouse gases into the atmosphere, leading to global warming. This warming causes changes in weather patterns, which can result in extreme weather events like hurricanes, floods, and droughts. These events not only contribute to degradation by destroying habitats and displacing species, but they also directly impact human populations, leading to displacement, loss of livelihoods, and increased competition for dwindling resources. To combat environmental degradation, it is essential to adopt sustainable practices that promote conservation and restoration of natural ecosystems. This includes implementing policies that protect endangered species, restore damaged habitats, and reduce pollution. Individuals can also play a role by making conscious choices in their daily lives, such as reducing waste, recycling, and supporting sustainable products. Education is another vital tool in addressing degradation. By raising awareness about the importance of protecting our environment and the consequences of degradation, we can empower individuals and communities to take action. Schools, organizations, and governments should work together to promote environmental education and encourage stewardship of the planet. In conclusion, environmental degradation is a pressing issue that requires immediate attention and action. Its impacts are far-reaching, affecting biodiversity, human health, and climate stability. By understanding the causes and consequences of degradation, we can work towards a more sustainable future that protects our planet for generations to come.

近年来，环境退化的概念在气候变化和可持续性讨论中变得越来越突出。退化指的是自然环境通过空气、水和土壤等资源的耗竭、生态系统的破坏以及野生动物的灭绝而恶化。这一现象不仅对生物多样性构成重大威胁，还对人类健康和福祉产生影响。 环境退化最令人担忧的方面之一是其对生物多样性的影响。随着栖息地因农业扩张、城市发展和工业活动而被破坏，无数物种被推向灭绝的边缘。这些物种的丧失会破坏整个生态系统，导致一系列负面影响，进一步加剧退化。例如，当一个关键物种从生态系统中消失时，可能导致某些物种过度繁殖，从而耗尽资源并导致进一步的栖息地丧失。 此外，退化还影响全球人民的生活质量。污染的空气和水会导致严重的健康问题，包括呼吸道疾病和水源性疾病。世界卫生组织报告称，每年有数百万人因污染相关疾病而死亡。此外，耕地的退化减少了粮食生产，威胁到粮食安全，并在脆弱社区中增加贫困水平。 气候变化是与环境退化相关的另一个关键因素。燃烧化石燃料、森林砍伐和工业过程将温室气体释放到大气中，导致全球变暖。这种变暖引起天气模式的变化，可能导致极端天气事件，如飓风、洪水和干旱。这些事件不仅通过破坏栖息地和使物种流离失所来加剧退化，而且还直接影响人类群体，导致流离失所、生计损失和对日益稀缺资源的竞争加剧。 为了应对环境退化，必须采取可持续的实践，促进自然生态系统的保护和恢复。这包括实施保护濒危物种、恢复受损栖息地和减少污染的政策。个人也可以通过在日常生活中做出有意识的选择来发挥作用，例如减少浪费、回收利用和支持可持续产品。 教育是应对退化的另一个重要工具。通过提高对保护环境的重要性及其后果的认识，我们可以赋予个人和社区采取行动的能力。学校、组织和政府应共同努力，促进环境教育，鼓励对地球的保护。 总之，环境退化是一个紧迫的问题，需要立即关注和行动。其影响深远，影响生物多样性、人类健康和气候稳定。通过理解退化的原因和后果，我们可以朝着更加可持续的未来努力，保护我们的星球，为子孙后代创造更好的生活。