mixed gas

简明释义

混合气体

英英释义

例句

1.The mixed gas used in the experiment helped to achieve the desired reaction rate.

实验中使用的混合气体有助于达到所需的反应速率。

2.The diver carefully checked the composition of the mixed gas before descending to ensure safety.

潜水员在下潜前仔细检查混合气体的成分以确保安全。

3.In welding, using a mixed gas can improve the quality of the weld.

在焊接中，使用混合气体可以提高焊接质量。

4.The balloon was filled with a mixed gas to make it lighter than air.

气球里充满了混合气体，使其比空气更轻。

5.For optimal performance, the engine requires a specific ratio of mixed gas.

为了获得最佳性能，发动机需要特定比例的混合气体。

作文

In the field of science and engineering, the term mixed gas refers to a combination of different gases that are blended together for various applications. Understanding the properties and behaviors of mixed gas is crucial in several industries, including welding, diving, and even in the production of energy. For instance, in the welding industry, a specific mixed gas is used to improve the quality of welds by providing a controlled environment that reduces oxidation and enhances the overall strength of the weld. This is particularly important when working with metals that are prone to corrosion or when a high degree of precision is required. In addition to welding, mixed gas is also extensively used in scuba diving. Divers often rely on a specific blend of gases such as oxygen, nitrogen, and helium, collectively known as trimix. This mixed gas allows divers to explore deeper depths while minimizing the risks associated with nitrogen narcosis and oxygen toxicity. The careful selection of these gas mixtures can significantly enhance a diver's safety and performance underwater. Moreover, the use of mixed gas is not limited to industrial applications; it also plays a vital role in environmental science. Researchers studying atmospheric chemistry often analyze mixed gas samples to understand the composition of air pollution and greenhouse gases. By examining these mixtures, scientists can gain insights into climate change and develop strategies to mitigate its effects. The preparation and handling of mixed gas require a thorough understanding of gas laws and the properties of individual components. For example, the ideal gas law provides a framework for predicting how mixed gas will behave under varying temperatures and pressures. Additionally, safety protocols must be strictly followed when working with mixed gas, as improper handling can lead to dangerous situations, including explosions or toxic exposures. In conclusion, the concept of mixed gas is integral to many fields, from industrial applications to scientific research. Its diverse uses highlight the importance of understanding gas mixtures and their properties. As technology continues to advance, the development of new and improved mixed gas formulations will likely play a significant role in enhancing efficiency and safety across various industries. Therefore, gaining a comprehensive understanding of mixed gas is essential for professionals and researchers alike, as it opens up new possibilities for innovation and problem-solving in our increasingly complex world.

在科学和工程领域，术语mixed gas指的是不同气体的组合，这些气体被混合在一起以用于各种应用。理解mixed gas的性质和行为对于多个行业至关重要，包括焊接、潜水，甚至能源生产。例如，在焊接行业，使用特定的mixed gas来提高焊接质量，通过提供一个受控环境来减少氧化并增强焊缝的整体强度。当处理易腐蚀的金属或需要高精度时，这一点尤为重要。除了焊接，mixed gas在潜水中也被广泛使用。潜水员通常依赖于特定的气体混合物，如氧气、氮气和氦气，统称为trimix。这种mixed gas使潜水员能够在更深的深度进行探索，同时最小化与氮醉和氧中毒相关的风险。这些气体混合物的仔细选择可以显著提高潜水员在水下的安全性和表现。此外，mixed gas的使用不仅限于工业应用；它在环境科学中也发挥着重要作用。研究大气化学的研究人员常常分析mixed gas样本，以了解空气污染和温室气体的组成。通过检查这些混合物，科学家们可以深入了解气候变化并制定减缓其影响的策略。准备和处理mixed gas需要对气体定律和各个组分的性质有透彻的理解。例如，理想气体定律为预测mixed gas在不同温度和压力下的行为提供了框架。此外，在处理mixed gas时必须严格遵循安全协议，因为不当处理可能导致危险情况，包括爆炸或毒性暴露。总之，mixed gas的概念对于许多领域至关重要，从工业应用到科学研究。它的多样化用途突显了理解气体混合物及其性质的重要性。随着技术的不断进步，新型和改进的mixed gas配方的发展可能在提高各行业的效率和安全性方面发挥重要作用。因此，全面理解mixed gas对于专业人士和研究人员来说都是必不可少的，因为这为我们日益复杂的世界中的创新和解决问题开辟了新的可能性。