noritic

简明释义

英[nɔːˈrɪtɪk]美[nɔˈrɪtɪk]

adj. 苏长岩的

英英释义

单词用法

同义词

反义词

例句

1.Nevertheless, the ore-forming materials were derived from the concurrently emplaced transmagmatic fluids instead of from the noritic magma differentiation.

大庙式铁矿的形成与苏长质岩浆密切相关，但含矿物质不是来自于苏长质岩浆的分异作用，而是同时侵位的透岩浆流体。

2.Nevertheless, the ore-forming materials were derived from the concurrently emplaced transmagmatic fluids instead of from the noritic magma differentiation.

大庙式铁矿的形成与苏长质岩浆密切相关，但含矿物质不是来自于苏长质岩浆的分异作用，而是同时侵位的透岩浆流体。

3.The geological survey revealed that the region is primarily composed of noritic rocks, indicating a history of volcanic activity.

地质调查显示该地区主要由诺里特岩组成，表明有火山活动的历史。

4.During our field trip, we collected samples of noritic rock to analyze its mineral composition.

在我们的实地考察中，我们收集了诺里特岩样本以分析其矿物成分。

5.The presence of noritic intrusions in the area suggests significant tectonic processes.

该地区存在诺里特侵入体，这表明显著的构造过程。

6.Researchers have found that noritic formations can host valuable minerals such as nickel and chromium.

研究人员发现，诺里特岩形成体可以储藏镍和铬等珍贵矿物。

7.In petrology, noritic textures are often associated with high-temperature metamorphic environments.

在岩石学中，诺里特纹理通常与高温变质环境相关联。

作文

The study of igneous rocks is a fascinating aspect of geology that reveals the intricate processes that shape our planet. Among these rocks, one particularly interesting type is known as noritic, which refers to a specific variety of intrusive igneous rock composed mainly of plagioclase and pyroxene. Understanding noritic rocks can provide valuable insights into the conditions under which they formed and their significance in the geological history of an area. Noritic rocks are typically dark in color, often exhibiting a fine to coarse-grained texture. They are usually found in regions that have undergone significant tectonic activity, such as mountain ranges or volcanic areas. The formation of noritic rocks occurs deep within the Earth's crust, where high temperatures and pressures allow for the crystallization of minerals from molten magma. This process is essential for understanding the broader context of igneous rock formation and the evolution of the Earth's crust. One of the most intriguing aspects of noritic rocks is their mineral composition. As mentioned earlier, they are primarily composed of plagioclase feldspar and pyroxene, which give them their characteristic dark coloration. Plagioclase is a common mineral found in many igneous rocks, but its presence in noritic rocks is particularly notable. This mineral is responsible for the rock's overall structure and contributes to its durability and resistance to weathering. Pyroxene, on the other hand, adds to the rock's density and plays a crucial role in determining its physical properties. Geologists often study noritic rocks to gain insights into the geological history of a region. For instance, the presence of noritic formations can indicate past volcanic activity or the movement of tectonic plates. By examining these rocks, scientists can reconstruct the environmental conditions that existed millions of years ago, providing a clearer picture of the Earth's development over time. In addition to their geological significance, noritic rocks also have practical applications. They are sometimes used as building materials due to their strength and durability. Their unique appearance can also make them desirable for decorative purposes in landscaping and architecture. Furthermore, understanding the properties of noritic rocks can assist in resource exploration, particularly in identifying areas rich in minerals. In conclusion, noritic rocks are an important subject of study within the field of geology. Their unique mineral composition, formation processes, and significance in understanding the Earth's history make them a fascinating topic for both scientists and enthusiasts alike. By exploring the characteristics and implications of noritic rocks, we can deepen our appreciation for the dynamic processes that shape our planet and the resources it provides. Whether through academic research or practical applications, the study of noritic rocks continues to be a vital area of inquiry in the pursuit of geological knowledge.

火成岩的研究是地质学中一个迷人的方面，它揭示了塑造我们星球的复杂过程。在这些岩石中，有一种特别有趣的类型被称为noritic，它指的是一种主要由斜长石和辉石组成的侵入性火成岩。理解noritic岩石可以提供对其形成条件及其在某个地区地质历史中的重要性的宝贵见解。 noritic岩石通常呈深色，常常表现出细到粗颗粒的纹理。它们通常发现于经历重大构造活动的地区，如山脉或火山区域。noritic岩石的形成发生在地球的深层地壳中，在高温和高压下，熔融岩浆中的矿物质结晶。这个过程对于理解火成岩形成的更广泛背景以及地壳的演化至关重要。 noritic岩石最引人注目的方面之一是它们的矿物组成。如前所述，它们主要由斜长石和辉石组成，这赋予了它们特有的深色。斜长石是许多火成岩中常见的矿物，但在noritic岩石中的存在尤为显著。这种矿物负责岩石的整体结构，并有助于其耐久性和抗风化能力。辉石则增加了岩石的密度，并在决定其物理特性方面发挥着关键作用。 地质学家经常研究noritic岩石，以深入了解一个地区的地质历史。例如，noritic地层的存在可以表明过去的火山活动或构造板块的运动。通过检查这些岩石，科学家可以重建数百万年前存在的环境条件，从而更清晰地描绘地球的演变历程。 除了地质学意义外，noritic岩石还有实际应用。由于其强度和耐久性，它们有时被用作建筑材料。它们独特的外观也使其在园林和建筑装饰中颇具吸引力。此外，了解noritic岩石的特性可以帮助资源勘探，特别是在识别富含矿物的区域方面。 总之，noritic岩石是地质学领域中一个重要的研究对象。它们独特的矿物组成、形成过程以及在理解地球历史中的重要性，使它们成为科学家和爱好者都感兴趣的迷人主题。通过探索noritic岩石的特征和影响，我们可以加深对塑造我们星球的动态过程及其提供的资源的欣赏。无论是通过学术研究还是实际应用，noritic岩石的研究继续成为追求地质知识的重要领域。