interchange of gases

简明释义

气体代谢

英英释义

例句

1.Aquatic animals rely on the interchange of gases through gills to breathe underwater.

水生动物依靠鳃进行水下气体交换以呼吸。

2.In plants, photosynthesis involves the interchange of gases through tiny openings called stomata.

在植物中，光合作用通过称为气孔的小开口涉及气体交换。

3.The lungs facilitate the interchange of gases between oxygen and carbon dioxide.

肺部促进氧气和二氧化碳之间的气体交换。

4.During exercise, the body increases the interchange of gases to meet higher oxygen demands.

在锻炼期间，身体增加气体交换以满足更高的氧气需求。

5.The interchange of gases in the atmosphere is crucial for maintaining ecological balance.

大气中的气体交换对于维持生态平衡至关重要。

作文

The process of life is intricately connected to the interchange of gases, which is vital for all living organisms. This phenomenon primarily involves the exchange of oxygen and carbon dioxide, which occurs in various biological systems. For instance, in humans and many animals, this exchange takes place in the lungs, where oxygen is inhaled and carbon dioxide is exhaled. Similarly, plants engage in this interchange of gases during photosynthesis, absorbing carbon dioxide and releasing oxygen into the atmosphere. This two-way process not only sustains individual life forms but also maintains the balance of gases in the environment.Understanding the interchange of gases is essential for comprehending how ecosystems function. In aquatic environments, fish utilize gills to extract oxygen from water while expelling carbon dioxide. This adaptation highlights the importance of the interchange of gases in different habitats. Furthermore, it emphasizes the interconnectedness of life; the oxygen produced by plants supports animal life, while the carbon dioxide exhaled by animals nourishes plants. This cycle exemplifies the delicate balance required for life to thrive.Moreover, the interchange of gases is critical in addressing environmental challenges. The increase in carbon dioxide levels due to human activities, such as burning fossil fuels, disrupts this natural balance. Consequently, climate change poses a significant threat to the interchange of gases that is essential for sustaining life on Earth. Understanding this relationship can guide efforts to mitigate these impacts, such as promoting renewable energy sources and enhancing forest conservation.In conclusion, the interchange of gases is a fundamental process that underpins life on our planet. It facilitates respiration in animals and photosynthesis in plants, creating a harmonious cycle that supports ecosystems. As we face environmental challenges, recognizing the importance of this gas exchange can inform our actions towards a more sustainable future. Protecting the delicate balance of the interchange of gases is crucial for ensuring the survival of countless species and the health of our planet.Overall, the interchange of gases serves as a reminder of the intricate connections within nature and the responsibilities we hold in preserving these vital processes for generations to come.

生命的过程与气体交换密切相关，这对所有生物体都是至关重要的。这一现象主要涉及氧气和二氧化碳的交换，发生在各种生物系统中。例如，在人类和许多动物中，这种交换发生在肺部，吸入氧气并呼出二氧化碳。类似地，植物在光合作用过程中进行这种气体交换，吸收二氧化碳并将氧气释放到大气中。这一双向过程不仅维持了个体生命形式，也维护了环境中气体的平衡。理解气体交换对于理解生态系统的运作至关重要。在水生环境中，鱼类利用鳃从水中提取氧气，同时排放二氧化碳。这种适应性突显了在不同栖息地中气体交换的重要性。此外，它强调了生命的相互联系；植物产生的氧气支持动物生活，而动物呼出的二氧化碳滋养植物。这一循环示范了生命繁荣所需的微妙平衡。此外，气体交换在应对环境挑战中至关重要。由于人类活动（如燃烧化石燃料）导致的二氧化碳水平上升，破坏了这一自然平衡。因此，气候变化对维持生命所必需的气体交换构成了重大威胁。理解这种关系可以指导减轻这些影响的努力，例如促进可再生能源的使用和增强森林保护。总之，气体交换是支撑我们星球生命的基本过程。它促进动物的呼吸和植物的光合作用，创造了支持生态系统的和谐循环。面对环境挑战，认识到这种气体交换的重要性可以为我们朝着更可持续的未来的行动提供指导。保护气体交换的微妙平衡对确保无数物种的生存和我们星球的健康至关重要。总体而言，气体交换提醒我们自然界内复杂的联系，以及我们在保护这些生命维持过程中的责任，以惠及子孙后代。