lithology

简明释义

英[lɪˈθɒlədʒi]美[lɪˈθɑːlədʒi]

n. 岩石学，岩性学；岩性，岩石特征

英英释义

单词用法

同义词

反义词

例句

1.Factor of soil circumstance was an index of rocky desertification type and indicated the spatial difference of lithology.

土壤环境因子表征了石漠化在空间上岩性的差异特征，是石漠化类型的表现指标。

2.The lithology of B petrofabric is schist interlated with marble , quartzite.

岩组的岩性主要是各种片岩夹有大理岩、英岩。

3.In seismic data, a reflector might represent a change in lithology, a fault or an unconformity.

在地震数据中，反射面可能代表岩性的变化、断层或者不整合。

4.The lithology is mainly composed of lava basalt, pyroclastic rock and volcanic sedimentary rock.

其岩性主要为熔岩类玄武岩，火山碎屑岩和火山沉积岩；

5.It is the research on lithology and facies of volcanic reservoirs in Qingshen gas field of north Songliao basion.

这是松辽北部北部深深气田火山岩的岩性和相研究。

6.So it is a very useful method for the lithology analysis, reservoir description and oilfield exploit.

因而成为岩性分析、储层描述及油田开发的一种有效方法。

7.Results indicated that soil lithology, rock cranny and soil structure had a certain impact on quality of megranate.

结果表明土壤母质岩性、母岩裂隙、土壤结构对石榴品质有一定的影响。

8.The study of lithology helps geologists understand the composition of rocks in a particular area.

对岩石学的研究帮助地质学家理解特定区域内岩石的成分。

9.In this region, the lithology consists mainly of sandstone and shale.

在这个地区，岩石学主要由砂岩和页岩组成。

10.By analyzing the lithology of sedimentary layers, scientists can reconstruct past environments.

通过分析沉积层的岩石学，科学家可以重建过去的环境。

11.The lithology of the ocean floor provides insights into tectonic activity.

海底的岩石学提供了关于构造活动的见解。

12.Understanding the lithology is crucial for oil and gas exploration.

理解岩石学对于石油和天然气勘探至关重要。

作文

Lithology is a fundamental aspect of geology that focuses on the study of rocks and their characteristics. It encompasses various properties such as mineral composition, grain size, texture, color, and structure. Understanding lithology (岩石学) is crucial for geologists, as it provides insights into the Earth's history, the processes that formed different rock types, and the environments in which they were formed. The study of lithology (岩石学) allows scientists to categorize rocks into three primary types: igneous, sedimentary, and metamorphic. Igneous rocks are formed from the cooling and solidification of magma or lava, while sedimentary rocks result from the accumulation of sediments over time. Metamorphic rocks, on the other hand, are created when existing rocks undergo changes due to heat, pressure, or chemically active fluids. Each of these rock types has distinct lithological (岩石特征) features that reflect the conditions under which they were formed. In practical applications, lithology (岩石学) plays a significant role in fields such as petroleum geology, environmental geology, and civil engineering. For instance, in petroleum geology, understanding the lithology (岩石学) of a region can help identify potential oil and gas reservoirs. By analyzing the porosity and permeability of rocks, geologists can determine how easily fluids can move through them, which is essential for successful drilling operations. Similarly, in environmental geology, lithology (岩石学) helps assess the suitability of land for construction projects. Knowledge of the local rock types can inform engineers about the stability of the ground, the risk of landslides, and the availability of natural resources. This information is vital for ensuring the safety and sustainability of infrastructure development. Furthermore, lithology (岩石学) aids in understanding past climate conditions and geological events. By studying sedimentary rocks, for example, scientists can gather clues about ancient environments, including sea levels, temperature fluctuations, and biological activity. This historical perspective is essential for predicting future geological changes and assessing the impacts of climate change. In summary, lithology (岩石学) is an integral part of geology that offers valuable insights into the composition and characteristics of rocks. Its applications span various fields, from resource exploration to environmental assessment, making it a vital area of study for understanding our planet. As we continue to explore and learn more about the Earth, the significance of lithology (岩石学) will undoubtedly remain at the forefront of geological research and application.

岩石学是地质学的一个基本方面，专注于岩石及其特征的研究。它包括矿物成分、颗粒大小、纹理、颜色和结构等各种属性。理解lithology（岩石学）对地质学家至关重要，因为它提供了有关地球历史、不同岩石类型形成过程以及它们形成环境的见解。 lithology（岩石学）的研究使科学家能够将岩石分为三种主要类型：火成岩、沉积岩和变质岩。火成岩是由岩浆或熔岩的冷却和固化形成的，而沉积岩则是由于沉积物随时间积累而形成的。变质岩则是在热、压力或化学活性流体的作用下，现有岩石发生变化而形成的。这三种岩石类型各自具有独特的lithological（岩石特征）特征，反映了它们形成时的条件。 在实际应用中，lithology（岩石学）在石油地质学、环境地质学和土木工程等领域发挥着重要作用。例如，在石油地质学中，了解一个地区的lithology（岩石学）可以帮助识别潜在的油气储层。通过分析岩石的孔隙度和渗透率，地质学家可以确定流体通过岩石的难易程度，这对成功的钻探作业至关重要。 同样，在环境地质学中，lithology（岩石学）有助于评估土地的适宜性，以进行建设项目。对当地岩石类型的了解可以告知工程师关于地面稳定性、滑坡风险和自然资源可用性的信息。这些信息对于确保基础设施发展的安全性和可持续性至关重要。 此外，lithology（岩石学）有助于理解过去的气候条件和地质事件。通过研究沉积岩，科学家可以收集有关古代环境的线索，包括海平面、温度波动和生物活动。这种历史视角对于预测未来的地质变化和评估气候变化的影响至关重要。 总之，lithology（岩石学）是地质学的重要组成部分，提供了关于岩石组成和特征的宝贵见解。它的应用跨越多个领域，从资源勘探到环境评估，使其成为理解我们星球的重要研究领域。随着我们继续探索和了解更多关于地球的知识，lithology（岩石学）的重要性无疑会在地质研究和应用的前沿保持突出。