tabular crystal

简明释义

片状晶体

英英释义

例句

1.In the laboratory, we studied the properties of a tabular crystal 片状晶体 under a microscope.

在实验室里，我们在显微镜下研究了一个片状晶体 片状晶体的性质。

2.The tabular crystal 片状晶体 of quartz was used in various electronic devices due to its unique properties.

由于其独特的性质，石英的片状晶体 片状晶体被用于各种电子设备中。

3.The mineral sample displayed a fascinating tabular crystal 片状晶体 formation, which intrigued the geologists.

这个矿物样本展示了一个迷人的片状晶体 片状晶体形态，令地质学家们着迷。

4.During the field trip, we encountered a large tabular crystal 片状晶体 formation on the cliffside.

在实地考察中，我们在悬崖边遇到了一个巨大的片状晶体 片状晶体形成。

5.The tabular crystal 片状晶体 structure of the mineral made it easy to identify.

该矿物的片状晶体 片状晶体结构使其易于识别。

作文

In the world of mineralogy, crystals come in various shapes and forms, each exhibiting unique characteristics that make them fascinating to study. One such form is the tabular crystal, which is characterized by its flat, plate-like structure. These crystals can be found in a variety of minerals and are often recognized for their distinct geometric shapes. Understanding the nature of tabular crystals can provide insights into the conditions under which they formed and the environments in which they can be found.The term tabular crystal refers to crystals that have a tabular or tablet-like appearance. This morphology results from the way the mineral's atoms are arranged in a lattice structure. In a tabular crystal, the growth of the crystal occurs primarily in two dimensions, leading to a flattened shape. This can be observed in minerals such as barite, which often forms thin, plate-like crystals that can be stacked or layered.One of the key aspects of tabular crystals is their ability to reflect light in unique ways. The flat surfaces of these crystals can create striking optical effects, making them popular among collectors and gem enthusiasts. For example, when light strikes a tabular crystal, it can produce brilliant reflections and even display phenomena such as double refraction, where light splits into two separate rays. This property not only enhances their aesthetic appeal but also makes them valuable in various industrial applications.The formation of tabular crystals is influenced by several factors, including temperature, pressure, and the chemical environment. Typically, these crystals form in sedimentary environments where the conditions are conducive to the growth of flat, plate-like structures. For instance, during the evaporation of water in saline lakes, minerals like halite and gypsum can crystallize into tabular crystals. Understanding these processes is essential for geologists and mineralogists who study the Earth's history and the processes that shape its surface.In addition to their geological significance, tabular crystals also have practical applications in various fields. For example, in the field of electronics, certain tabular crystals are used in the production of semiconductors and other electronic components due to their unique conductive properties. Furthermore, the beauty of tabular crystals has made them popular in jewelry design, where they are often cut and polished to enhance their natural luster.In conclusion, tabular crystals are a remarkable aspect of mineralogy that showcases the diversity and complexity of crystalline structures. Their unique flat shapes, striking optical properties, and formation processes make them an intriguing subject for study. Whether in a scientific context or as beautiful specimens for collection, tabular crystals continue to capture the interest of many, illustrating the intricate connections between nature's processes and the materials we find in our world.

在矿物学的世界中，晶体有各种形状和形式，每种形状都展现出独特的特征，使其成为研究的迷人对象。其中一种形式是平板晶体，其特点是扁平的、像板一样的结构。这些晶体可以在多种矿物中找到，并且通常以其独特的几何形状而被识别。理解平板晶体的性质可以提供有关它们形成条件和所处环境的见解。术语平板晶体指的是具有平板或药片状外观的晶体。这种形态是由矿物原子的排列方式决定的。在平板晶体中，晶体的生长主要发生在两个维度，从而导致扁平的形状。这可以在某些矿物中观察到，例如重晶石，它通常形成薄而平坦的晶体，可以堆叠或分层。平板晶体的一个关键方面是它们以独特的方式反射光线。这些晶体的平面表面可以产生引人注目的光学效果，使其在收藏家和宝石爱好者中颇受欢迎。例如，当光线照射到平板晶体上时，它可以产生耀眼的反射，甚至展示诸如双折射等现象，即光线分成两条独立的光线。这一特性不仅增强了它们的美学吸引力，还使它们在各种工业应用中具有价值。平板晶体的形成受到多个因素的影响，包括温度、压力和化学环境。通常，这些晶体在沉积环境中形成，在这些环境中，适合扁平、板状结构的生长条件得以实现。例如，在盐湖中水分蒸发过程中，矿物如岩盐和石膏可以结晶成平板晶体。理解这些过程对研究地球历史和塑造其表面的过程的地质学家和矿物学家至关重要。除了其地质意义外，平板晶体在各个领域也具有实际应用。例如，在电子学领域，某些平板晶体因其独特的导电特性而用于半导体和其他电子元件的生产。此外，平板晶体的美丽使其在珠宝设计中颇受欢迎，常被切割和抛光以增强其自然光泽。总之，平板晶体是矿物学的一个显著方面，展示了晶体结构的多样性和复杂性。它们独特的扁平形状、引人注目的光学特性和形成过程，使它们成为研究的迷人主题。无论是在科学背景下还是作为美丽的收藏标本，平板晶体继续吸引着许多人的兴趣，展示了自然过程与我们世界中发现的材料之间的复杂联系。