combustion

简明释义

英[kəmˈbʌstʃən]美[kəmˈbʌstʃən]

n. 燃烧；（化学）氧化，（化学）燃烧；骚动

英英释义

单词用法

同义词

反义词

例句

1."Electric propulsion has a lot of benefits over internal combustion engines," he said.

他说：“电力推进相对内燃发动机来说有很多好处。”

2.The process is called combustion or oxidation, and the heat itself is a form of energy.

这个过程我们称之为燃烧或者氧化反应，同时热本身也是能量的一种形式。

3.That nitrogen goes through the combustion chamber.

氮气会经过燃烧室。

4.These reactions increase the probability of incomplete combustion and are more likely to release uncombusted and photochemically active hydrocarbon compounds into the atmosphere.

这些反应增加了不完全燃烧的可能性，更有可能释放未燃尽和光化学活性碳氢化合物到大气中。

5.Does carry a rocket combustion agents, with antioxidants that can fly in space.

火箭本身既携有燃烧剂，又带有氧化剂，能够在太空中飞行。

6.The energy is released by combustion on the application of a match.

能量通过点火柴燃烧释放出来。

7.Mitochondria are often described as the tiny internal combustion engines of cells.

线粒体通常被形容成细胞的微型内燃机。

8.In 2006 he converted a powered hang-glider, removing its small combustion engine and replacing it with a battery and an electric motor.

2006年，他转向了动力滑翔机，同时把小型内燃机拆了下来，用电池和电动机来替代。

9.The combustion of fossil fuels is a major contributor to air pollution.

化石燃料的燃烧是空气污染的主要来源。

10.In engines, combustion occurs in a controlled environment to maximize efficiency.

在发动机中，燃烧在受控环境中进行，以最大化效率。

11.Safety measures are crucial to prevent uncontrolled combustion in laboratories.

安全措施对于防止实验室内失控的燃烧至关重要。

12.The study of combustion chemistry helps us understand how different fuels burn.

对燃烧化学的研究帮助我们理解不同燃料的燃烧方式。

13.The process of energy generation in power plants often relies on the principle of combustion.

发电厂的能源生成过程通常依赖于燃烧的原理。

作文

The process of combustion (燃烧) is fundamental to many aspects of our daily lives and the functioning of our modern society. At its core, combustion refers to a chemical reaction that occurs between a fuel and an oxidant, typically oxygen, resulting in the release of energy in the form of heat and light. This process is not only crucial for generating energy but also plays a key role in various industries, from transportation to manufacturing.In the context of energy production, combustion (燃烧) is often associated with the burning of fossil fuels such as coal, oil, and natural gas. These fuels are rich in carbon and hydrogen, and when they undergo combustion (燃烧), they produce carbon dioxide and water vapor as byproducts. The energy released during this process is harnessed to power vehicles, generate electricity, and heat our homes. However, the reliance on fossil fuels has raised significant environmental concerns, particularly regarding air pollution and climate change.One of the most notable aspects of combustion (燃烧) is its efficiency. In an ideal scenario, complete combustion (燃烧) occurs when all the fuel is converted into energy, producing only carbon dioxide and water. However, in reality, incomplete combustion (燃烧) often takes place, leading to the formation of harmful pollutants such as carbon monoxide and particulate matter. This inefficiency not only wastes fuel but also poses health risks to humans and contributes to environmental degradation.To mitigate these issues, researchers and engineers are continuously exploring alternative methods of energy production that minimize the negative impacts of combustion (燃烧). Renewable energy sources such as solar, wind, and hydroelectric power offer cleaner alternatives that do not rely on traditional combustion (燃烧) processes. Additionally, advancements in technology have led to the development of cleaner-burning fuels and more efficient engines that reduce emissions and enhance overall efficiency.Furthermore, understanding the science behind combustion (燃烧) is essential for improving safety measures in various industries. For instance, in the field of firefighting, knowledge of combustion (燃烧) dynamics helps firefighters assess fire behavior and develop effective strategies for containment and extinguishment. Similarly, in industrial settings, proper management of combustion (燃烧) processes ensures the safety of workers and minimizes the risk of accidents.In conclusion, combustion (燃烧) is a complex yet vital process that underpins much of our energy production and industrial activity. While it provides significant benefits, it also presents challenges that require careful management and innovation. As we move towards a more sustainable future, understanding and improving combustion (燃烧) processes will be critical in balancing our energy needs with environmental stewardship. By embracing cleaner technologies and renewable energy sources, we can harness the power of combustion (燃烧) while reducing its detrimental effects on our planet.

燃烧过程是我们日常生活和现代社会运作的基础。在其核心，燃烧指的是燃料与氧化剂（通常是氧气）之间发生的化学反应，导致以热和光的形式释放能量。这个过程不仅对产生能量至关重要，而且在从交通运输到制造业的各个行业中发挥着关键作用。在能源生产的背景下，燃烧通常与煤、石油和天然气等化石燃料的燃烧相关。这些燃料富含碳和氢，当它们经历燃烧时，会产生二氧化碳和水蒸气作为副产品。在这个过程中释放的能量被用来驱动车辆、发电和加热我们的家。然而，对化石燃料的依赖引发了重大环境问题，特别是空气污染和气候变化。燃烧的一个显著方面是其效率。在理想情况下，完全燃烧发生时，所有燃料都转化为能量，仅产生二氧化碳和水。然而，在现实中，往往发生不完全燃烧，导致有害污染物如一氧化碳和颗粒物的形成。这种低效不仅浪费燃料，还对人类健康构成风险，并助长环境退化。为了减轻这些问题，研究人员和工程师不断探索替代能源生产方法，以最小化燃烧的负面影响。可再生能源如太阳能、风能和水电提供了不依赖传统燃烧过程的更清洁的替代方案。此外，技术的进步导致了更清洁的燃料和更高效的发动机的发展，从而减少排放并提高整体效率。此外，理解燃烧背后的科学对于改善各行业的安全措施至关重要。例如，在消防领域，了解燃烧动态帮助消防员评估火灾行为并制定有效的控制和扑灭策略。类似地，在工业环境中，适当管理燃烧过程确保工人的安全，并最小化事故风险。总之，燃烧是一个复杂但至关重要的过程，它支撑着我们大部分的能源生产和工业活动。虽然它提供了显著的好处，但也带来了需要谨慎管理和创新的挑战。随着我们朝着更可持续的未来迈进，理解和改善燃烧过程将在平衡我们的能源需求与环境保护方面至关重要。通过采用更清洁的技术和可再生能源，我们可以利用燃烧的力量，同时减少其对我们星球的有害影响。