emission

简明释义

英[ɪˈmɪʃ(ə)n]美[ɪˈmɪʃn]

n. 排放物，散发物；（尤指光、热、气等的）散发，排放；射精，遗精；<古>发行

【名】 （Emission)（英）埃米申（人名）

复 数 e m i s s i o n s

英英释义

单词用法

同义词

反义词

例句

1.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。

2.The deadlock has been most serious over proposed emission cuts.

在谈到建议的减排量时，双方陷入最严重的僵局。

3.He said it indicates a commitment to the concept of emission reductions.

他说，它显示出对减排概念的承诺。

4.It's necessary to create more low-emission zones as soon as possible.

有必要尽快建立更多的低排放区。

5.The second is car emission.

二是汽车尾气。

6.It shows you emission lines, no absorption lines.

你们看到发射谱线，不是吸收谱线。

7.In order to reduce global warming, emission of greenhouse gases needs to be reduced.

为了减缓全球变暖的现象，需要减少温室气体的排放。

8.The car's exhaust emission is regulated to reduce pollution.

汽车的排放emission受到监管，以减少污染。

9.Scientists are studying the emission of greenhouse gases from industrial sources.

科学家们正在研究工业来源的温室气体emission。

10.The factory installed new filters to minimize harmful emission into the air.

工厂安装了新过滤器，以最小化有害的emission进入空气中。

11.The emission of carbon dioxide has increased significantly in recent years.

近年来，二氧化碳的emission显著增加。

12.Regulations require companies to report their emission levels annually.

法规要求公司每年报告其emission水平。

作文

In recent years, the issue of climate change has become increasingly urgent, prompting discussions about the need to reduce carbon footprints and limit greenhouse gas emissions. The term emission refers to the release of substances, particularly gases, into the atmosphere. These emissions can come from various sources, including vehicles, industrial processes, and even natural events like wildfires. Understanding the impact of these emissions is crucial for developing effective environmental policies. One of the primary contributors to global warming is the rise in carbon dioxide (CO2) emissions. When fossil fuels such as coal, oil, and natural gas are burned for energy, they release large amounts of CO2 into the atmosphere. This increase in atmospheric CO2 levels enhances the greenhouse effect, trapping heat and leading to a rise in global temperatures. Consequently, many countries have set ambitious targets to reduce their emissions, aiming for a sustainable future. To combat the negative effects of emissions, governments and organizations worldwide are investing in renewable energy sources, such as solar, wind, and hydroelectric power. By transitioning to these cleaner alternatives, we can significantly lower our emission levels. For instance, countries like Denmark and Germany have made significant strides in increasing their reliance on renewable energy, resulting in a substantial reduction in their greenhouse gas emissions. Moreover, individuals can also play a pivotal role in reducing emissions. Simple lifestyle changes, such as using public transportation, carpooling, or biking instead of driving, can lead to lower personal carbon emissions. Additionally, adopting energy-efficient appliances and reducing electricity consumption at home can further contribute to minimizing overall emissions. Another critical aspect of addressing emissions is the importance of international cooperation. Climate change is a global challenge that transcends national borders. Agreements like the Paris Agreement aim to unite countries in their efforts to limit global temperature rise and curb emissions. Such collaborations are essential for sharing technology, resources, and knowledge to effectively tackle the issue. In conclusion, the concept of emission is central to understanding the challenges posed by climate change. Both individual actions and collective efforts at the national and international levels are necessary to reduce emissions and mitigate their impact on our planet. As we move forward, it is imperative that we remain committed to finding innovative solutions that will help us achieve a sustainable future, free from the detrimental effects of excessive emissions.

近年来，气候变化问题日益紧迫，促使人们讨论减少碳足迹和限制温室气体排放的必要性。术语排放指的是物质，特别是气体释放到大气中的过程。这些排放可以来自各种来源，包括车辆、工业过程，甚至自然事件如野火。理解这些排放的影响对于制定有效的环境政策至关重要。 全球变暖的主要原因之一是二氧化碳（CO2）排放的增加。当燃烧煤、石油和天然气等化石燃料以获取能量时，会释放大量的CO2进入大气。这种大气中CO2水平的增加增强了温室效应，捕获热量，导致全球气温上升。因此，许多国家设定了雄心勃勃的目标，以减少其排放，力求实现可持续的未来。 为了应对排放的负面影响，各国政府和组织正在全球范围内投资可再生能源，如太阳能、风能和水电。通过转向这些更清洁的替代能源，我们可以显著降低我们的排放水平。例如，丹麦和德国等国在增加对可再生能源依赖方面取得了重大进展，导致其温室气体排放大幅减少。 此外，个人也可以在减少排放方面发挥关键作用。简单的生活方式改变，例如使用公共交通、拼车或骑自行车而不是开车，可以导致个人碳排放的降低。此外，采用节能电器和减少家庭电力消耗也可以进一步有助于最小化整体排放。 解决排放问题的另一个关键方面是国际合作的重要性。气候变化是一个超越国界的全球性挑战。巴黎协定等协议旨在团结各国共同努力限制全球气温上升并遏制排放。这样的合作对于共享技术、资源和知识以有效应对这一问题至关重要。 总之，排放的概念对于理解气候变化带来的挑战至关重要。个人行动和国家及国际层面的集体努力都是减少排放和缓解其对我们星球影响所必需的。在未来的发展中，我们必须致力于寻找创新解决方案，帮助我们实现一个没有过度排放带来的不利影响的可持续未来。