oolitic

简明释义

英[ˌoʊ.əˈlɪt.ɪk]美[ˌoʊ.əˈlɪt.ɪk]

adj. 像鲕粒岩的；鲕粒岩的

英英释义

单词用法

同义词

反义词

例句

1.Kaijiang - Liangping trough controls the distribution of platform edge oolitic shoal in the Feixianguan Fm in northern Sichuan basin.

开江-梁平海槽控制着川北地区飞仙关组台缘鲕滩的分布。

2.Oolitic beach reservoir is of fractured or porous reservoirs which include oolitic limestone and dolomite. It is a high gas production reservoir in northern Sichuan province.

飞仙关组鲕滩储层为裂缝-孔隙型或孔隙型储集类型，储集岩可分为鲕粒灰岩和自云岩，在川东北地区是高产气层。

3.The grained Carbonate rocks of Qianjiang Formation in Qianjiang Sag can be divided into oolitic limestone, sand-clastic limestone, mud-crystal sand-clastic dolomite, alga-gobbet limestone etc.

潜江凹陷潜江组粒屑碳酸盐岩性主要发育鲕粒石灰岩、砂屑灰岩、泥晶砂屑云岩、藻团块灰岩等。

4.Investigation shows that an exceptionally big oolitic beach reservoir with massive thickness could be found out in the deep trap of oolitic beach facies on the west platform edge of the plateau.

故台地西部台缘鲕粒滩相的深层圈闭有望发现储层巨厚的特大鲕滩气藏。

5.Their main mineral is kaolinite, usually in pisolitic, oolitic or clastic structure.

主要矿物是高岭石，常见豆状、鲕状和碎屑状构造。

6.Original porosity is typified by the intergranular porosity of sandstones and the intercrystalline and oolitic porosity of some limestones.

原生孔隙度以砂岩粒问孔隙度和某些石灰石的晶体粒间和鲕状孔隙度为代表。

7.The major ores of this deposit have a banded(streaky), pisolitic or oolitic structure.

条带（条纹）状和豆鲕状构造是本矿床的主要矿石构造。

8.Through research it is shown that this method is an effective method of predicting oolitic beach reservoir porosity, being of important practical value.

研究结果表明，本方法是一套预测鲕滩储层孔隙度的有效方法，具有重要的实用价值。

9.The oolitic texture of the rock indicates a high level of calcium carbonate.

岩石的粒状纹理表明其碳酸钙含量高。

10.The study of oolitic deposits can provide insights into ancient marine environments.

对粒状沉积物的研究可以提供对古代海洋环境的见解。

11.Many marine organisms contribute to the formation of oolitic sediments in shallow waters.

许多海洋生物在浅水区中促进了粒状沉积物的形成。

12.During our field trip, we collected samples of oolitic sand from the beach.

在我们的实地考察中，我们从海滩收集了粒状沙子的样本。

13.The geological survey revealed that the region was rich in oolitic limestone, which is often used in construction.

地质调查显示，该地区富含粒状石灰岩，通常用于建筑。

作文

Oolitic limestone is a fascinating type of sedimentary rock that has intrigued geologists and enthusiasts alike. The term oolitic (粒状的) refers to the small, spherical grains, known as ooids, that make up this rock. These ooids typically form in warm, shallow marine environments where calcium carbonate precipitates around a nucleus, such as a grain of sand or a shell fragment. This process results in the creation of tiny, rounded particles that can be seen with the naked eye. The unique formation of oolitic (粒状的) limestone makes it an important subject of study for understanding ancient marine ecosystems and sedimentary processes.The significance of oolitic (粒状的) limestone extends beyond its geological formation; it also has practical applications in various fields. For example, this rock type is often used in construction and architecture due to its durability and aesthetic appeal. Many historic buildings and monuments are constructed from oolitic (粒状的) limestone, showcasing its beauty and strength. The use of this material not only highlights the advanced techniques of ancient builders but also emphasizes the connection between natural resources and human creativity.Moreover, the study of oolitic (粒状的) limestone provides valuable insights into past climate conditions. By examining the characteristics of these rocks, scientists can infer information about the environmental conditions that prevailed when they were formed. For instance, the presence of certain fossils within oolitic (粒状的) limestone can indicate the types of organisms that thrived in those ancient seas, helping researchers piece together the puzzle of Earth's history.In addition to its geological and historical significance, oolitic (粒状的) limestone also plays a role in modern environmental studies. As scientists seek to understand the impacts of climate change on marine environments, studying the formation and distribution of oolitic (粒状的) limestone can provide crucial data. Changes in the composition and abundance of these rocks can signal shifts in ocean chemistry and temperature, offering a window into the health of marine ecosystems.Furthermore, the aesthetic qualities of oolitic (粒状的) limestone make it a popular choice among artists and designers. Its natural patterns and colors can enhance the visual appeal of various projects, from landscaping to interior design. Artists often draw inspiration from the textures and forms found in oolitic (粒状的) limestone, incorporating them into their work to create unique pieces that reflect the beauty of nature.In conclusion, the term oolitic (粒状的) encapsulates much more than just a geological classification; it represents a rich tapestry of history, science, and art. From its formation in ancient seas to its use in contemporary architecture and environmental research, oolitic (粒状的) limestone serves as a reminder of the intricate connections between our planet's past and present. As we continue to explore and study this remarkable rock type, we gain a deeper appreciation for the natural world and the stories it holds.

粒状的石灰岩是一种迷人的沉积岩，吸引了地质学家和爱好者的关注。术语oolitic（粒状的）指的是构成这种岩石的小球形颗粒，称为卵石。这些卵石通常在温暖、浅海环境中形成，其中碳酸钙在核周围沉淀，例如沙粒或贝壳碎片。这一过程导致了肉眼可见的小圆粒的产生。oolitic（粒状的）石灰岩的独特形成使其成为研究古代海洋生态系统和沉积过程的重要课题。oolitic（粒状的）石灰岩的意义不仅限于其地质形成；它在各个领域也有实际应用。例如，由于其耐用性和美学吸引力，这种岩石类型常用于建筑和建筑设计。许多历史建筑和纪念碑是由oolitic（粒状的）石灰岩建造的，展示了其美丽和强度。这种材料的使用不仅突显了古代建筑师的先进技术，还强调了自然资源与人类创造力之间的联系。此外，研究oolitic（粒状的）石灰岩为我们提供了有关过去气候条件的宝贵见解。通过检查这些岩石的特征，科学家可以推断出它们形成时的环境条件。例如，oolitic（粒状的）石灰岩中的某些化石的存在可以表明那些古代海洋中繁荣的生物类型，帮助研究人员拼凑出地球历史的拼图。除了地质和历史意义外，oolitic（粒状的）石灰岩在现代环境研究中也发挥着作用。随着科学家们试图了解气候变化对海洋环境的影响，研究oolitic（粒状的）石灰岩的形成和分布可以提供重要数据。这些岩石的成分和丰度的变化可以标志着海洋化学和温度的变化，为海洋生态系统的健康提供窗口。此外，oolitic（粒状的）石灰岩的美学特性使其在艺术家和设计师中广受欢迎。其自然图案和颜色可以增强各种项目的视觉吸引力，从景观设计到室内设计。艺术家们常常从oolitic（粒状的）石灰岩中找到灵感，将其纹理和形态融入他们的作品中，创造出反映自然之美的独特作品。总之，术语oolitic（粒状的）不仅仅是一个地质分类；它代表了一幅丰富的历史、科学和艺术的挂毯。从古代海洋中的形成到当代建筑和环境研究中的应用，oolitic（粒状的）石灰岩提醒我们地球过去与现在之间错综复杂的联系。随着我们继续探索和研究这种非凡的岩石类型，我们对自然世界及其所蕴含的故事将有更深的理解和欣赏。