carbon

简明释义

英[ˈkɑːbən]美[ˈkɑːrbən]

n. 碳；复写纸；炭精棒；碳纤维

adj. 碳的，碳处理的

【名】 （Carbon）（英）卡本，（西）卡尔翁，（法）卡尔邦（人名）

复 数 c a r b o n s

英英释义

单词用法

同义词

反义词

例句

1.Organic compounds contain carbon in their molecules.

有机化合物的分子里含碳。

2.The drawing is transferred onto the wood by means of carbon paper.

图样是通过复写纸摹绘到木头上的。

3.Burning fossil fuels uses oxygen and produces carbon dioxide.

燃烧化石燃料消耗氧气并产生二氧化碳。

4.The emission of gases such as carbon dioxide should be stabilized at their present level.

二氧化碳之类气体的排放应该被控制在目前的水平上。

5.Plants absorb carbon dioxide from the air and moisture from the soil.

植物从空气中吸收二氧化碳，从泥土中吸收水分。

6.The limit for carbon monoxide is 4.5 per cent of the exhaust gas.

尾气中一氧化碳的排放量限制在4.5% 以下。

7.Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.

火星周围有一个薄薄的大气层，几乎全由二氧化碳构成。

8.The car was designed to reduce carbon footprint significantly.

这辆车的设计旨在显著减少其carbon足迹。

9.Plants absorb carbon dioxide during photosynthesis.

植物在光合作用中吸收carbon二氧化碳。

10.Many companies are investing in carbon capture technology.

许多公司正在投资于carbon捕集技术。

11.Scientists are studying the carbon cycle to understand global warming.

科学家们正在研究carbon循环以理解全球变暖。

12.The increase in carbon emissions is a major concern for climate change.

二氧化碳carbon排放的增加是气候变化的主要问题。

作文

Carbon is an essential element that plays a crucial role in the chemistry of life. It is the backbone of organic molecules, which are the building blocks of all living organisms. In nature, carbon exists in various forms, including carbon dioxide (CO2), which is a gas that is vital for photosynthesis, and organic compounds found in plants and animals. The unique ability of carbon to form stable bonds with many elements, including itself, allows for the creation of complex structures such as proteins, nucleic acids, and carbohydrates. This versatility makes carbon (碳) a fundamental component of life on Earth.In recent years, the discussion around carbon (碳) has shifted towards its impact on the environment, particularly in relation to climate change. The burning of fossil fuels releases vast amounts of carbon (碳) dioxide into the atmosphere, contributing to the greenhouse effect and global warming. As a result, scientists and policymakers are increasingly focused on reducing carbon (碳) emissions to mitigate these effects. This has led to the development of renewable energy sources, such as solar and wind power, which aim to decrease our reliance on fossil fuels and lower carbon (碳) footprints.Another important aspect of carbon (碳) is its role in the economy. The carbon (碳) market has emerged as a mechanism to regulate and reduce greenhouse gas emissions. Through cap-and-trade systems, companies can buy and sell carbon (碳) credits, incentivizing them to lower their emissions. This market-based approach encourages innovation and investment in cleaner technologies, ultimately leading to a more sustainable future.Furthermore, the concept of carbon (碳) sequestration has gained traction in efforts to combat climate change. This process involves capturing and storing carbon (碳) dioxide emissions from sources like power plants and preventing it from entering the atmosphere. Techniques such as reforestation, soil management, and direct air capture are being explored to enhance carbon (碳) storage capabilities.In conclusion, carbon (碳) is a vital element that is integral to both life and the environment. Its multifaceted role in biology, climate science, and economics highlights the importance of understanding and managing carbon (碳) effectively. As we move forward, it is essential to continue researching and implementing strategies that will help us balance the benefits of carbon (碳) with the need for environmental sustainability. By doing so, we can ensure a healthier planet for future generations.

碳是一种基本元素，在生命的化学中发挥着至关重要的作用。它是有机分子的骨干，而有机分子是所有生物的构建块。在自然界中，碳以不同形式存在，包括二氧化碳（CO2），这是一种对光合作用至关重要的气体，以及植物和动物中发现的有机化合物。碳与许多元素（包括自身）形成稳定键的独特能力，使得能够创建复杂的结构，如蛋白质、核酸和碳水化合物。这种多样性使得碳（碳）成为地球生命的基本组成部分。近年来，关于碳（碳）的讨论转向了其对环境的影响，特别是在气候变化方面。化石燃料的燃烧释放出大量的碳（碳）二氧化碳到大气中，导致温室效应和全球变暖。因此，科学家和政策制定者越来越关注减少碳（碳）排放，以减轻这些影响。这导致了可再生能源的开发，例如太阳能和风能，旨在减少我们对化石燃料的依赖并降低碳（碳）足迹。碳（碳）的另一个重要方面是其在经济中的作用。碳（碳）市场作为一种调节和减少温室气体排放的机制应运而生。通过限额与交易系统，公司可以购买和出售碳（碳）信用，激励他们降低排放。这种基于市场的方法鼓励创新和清洁技术的投资，最终导致更可持续的未来。此外，碳（碳）封存的概念在应对气候变化的努力中获得了关注。该过程涉及捕获和存储来自发电厂等来源的碳（碳）二氧化碳排放，并防止其进入大气。重新造林、土壤管理和直接空气捕集等技术正在被探索，以增强碳（碳）存储能力。总之，碳（碳）是一种重要的元素，对生命和环境至关重要。它在生物学、气候科学和经济学中的多方面角色突显了有效理解和管理碳（碳）的重要性。随着我们向前发展，继续研究和实施能够帮助我们平衡碳（碳）的益处与环境可持续性需求的策略至关重要。通过这样做，我们可以确保为后代创造一个更健康的星球。