occluded gas

简明释义

吸留气体

英英释义

例句

1.The geologists discovered that the rock formation contained significant amounts of occluded gas (封闭气体) trapped within.

地质学家发现岩层中含有大量的occluded gas(封闭气体)被困在内部。

2.The presence of occluded gas (封闭气体) can significantly influence the efficiency of oil recovery methods.

存在的occluded gas(封闭气体)可以显著影响石油回收方法的效率。

3.The study focused on how occluded gas (封闭气体) affects the permeability of the reservoir rocks.

该研究集中于occluded gas(封闭气体)如何影响储层岩石的渗透性。

4.During the extraction process, they had to carefully manage the release of occluded gas (封闭气体) to prevent explosions.

在提取过程中，他们必须小心管理occluded gas(封闭气体)的释放，以防止爆炸。

5.In the laboratory, researchers simulated conditions to analyze the behavior of occluded gas (封闭气体) in different environments.

在实验室中，研究人员模拟了条件以分析occluded gas(封闭气体)在不同环境中的行为。

作文

In the study of geology and petrology, the concept of occluded gas plays a pivotal role in understanding the formation and characteristics of various rocks, particularly sedimentary rocks. Occluded gas refers to gas that is trapped within the pores of a rock or sediment, often during the process of sedimentation and diagenesis. This phenomenon can significantly influence the physical and chemical properties of the rock, making it essential for geologists to investigate these gases when analyzing geological formations.The presence of occluded gas in rocks can occur through several mechanisms. One common way is during the deposition of sediments, where organic materials decompose and generate gas as a byproduct. As sediments accumulate over time, the increasing pressure can trap these gases within the pore spaces of the sedimentary layers. The type of gas that becomes occluded can vary, including methane, carbon dioxide, and other hydrocarbons, depending on the organic matter present and the environmental conditions at the time of deposition.Understanding occluded gas is crucial for several reasons. First, it can impact the porosity and permeability of rocks, which are vital factors in reservoir engineering and hydrocarbon exploration. For instance, a rock formation with a significant amount of occluded gas may exhibit reduced permeability, making it less effective as a reservoir for oil or natural gas. Conversely, if the gas can migrate or escape from the rock, it might enhance the reservoir's quality, allowing for more efficient extraction processes.Moreover, the study of occluded gas can also provide insights into past environmental conditions. By analyzing the composition of gases trapped in ancient rocks, scientists can infer information about the Earth's atmosphere and climate during the time of the sediment's formation. This research can help reconstruct historical climate patterns and contribute to our understanding of global warming and climate change.In addition to its geological significance, occluded gas has implications for environmental science and engineering. For example, the release of occluded gas from rock formations can lead to the phenomenon known as 'gas blowouts,' which can pose risks during drilling operations. Understanding the behavior of occluded gas can help engineers develop safer drilling practices and mitigate potential hazards associated with gas migration.In conclusion, the study of occluded gas is integral to various scientific disciplines, including geology, environmental science, and engineering. Its presence within rock formations influences their physical properties and can provide valuable information about historical environmental conditions. As we continue to explore and understand the complexities of our planet, the investigation of occluded gas will undoubtedly remain a critical area of research, contributing to advancements in resource management and environmental protection.

在地质学和岩石学的研究中，封闭气体的概念在理解各种岩石，特别是沉积岩的形成和特征方面起着关键作用。封闭气体是指被困在岩石或沉积物孔隙中的气体，通常是在沉积和成岩过程中产生的。这种现象可以显著影响岩石的物理和化学性质，因此地质学家在分析地质构造时必须研究这些气体。封闭气体在岩石中的存在可以通过几种机制发生。一种常见的方式是在沉积物的沉积过程中，有机材料分解并生成气体作为副产品。随着沉积物随着时间的推移而累积，增加的压力可以将这些气体困住在沉积层的孔隙中。成为封闭的气体类型可能会有所不同，包括甲烷、二氧化碳和其他烃类，这取决于所存在的有机物质和沉积时的环境条件。理解封闭气体至关重要，原因有很多。首先，它可以影响岩石的孔隙度和渗透率，这些都是油气储层工程和勘探的关键因素。例如，含有大量封闭气体的岩石形成可能表现出降低的渗透率，使其作为油气储层的有效性降低。相反，如果气体能够迁移或从岩石中逸出，它可能会提高储层的质量，从而允许更高效的开采过程。此外，研究封闭气体还可以提供关于过去环境条件的见解。通过分析古老岩石中被困气体的成分，科学家可以推断出沉积物形成时地球大气和气候的信息。这项研究有助于重建历史气候模式，并为我们理解全球变暖和气候变化做出贡献。除了其地质意义外，封闭气体还对环境科学和工程具有重要意义。例如，从岩石形成中释放的封闭气体可能导致称为“气体喷发”的现象，这在钻探作业中可能带来风险。理解封闭气体的行为可以帮助工程师制定更安全的钻探实践，并减轻与气体迁移相关的潜在危害。总之，研究封闭气体对于包括地质学、环境科学和工程等多个科学领域至关重要。它在岩石形成中的存在影响其物理特性，并且可以提供关于历史环境条件的宝贵信息。随着我们继续探索和理解我们星球的复杂性，封闭气体的研究无疑将继续成为一个关键的研究领域，为资源管理和环境保护的进步做出贡献。