crystalline state

简明释义

结晶状态

英英释义

例句

1.When heated, some metals can transition from a crystalline state to a liquid state.

当加热时，一些金属可以从晶体状态转变为液态。

2.In the crystalline state, ice has a structured arrangement of molecules.

在晶体状态下，冰的分子排列是有结构的。

3.Salt crystals form when dissolved salt returns to a crystalline state as water evaporates.

当水分蒸发时，溶解的盐会返回到晶体状态，形成盐晶体。

4.The properties of materials in a crystalline state can differ significantly from those in an amorphous state.

材料在晶体状态下的性质与在无定形状态下的性质可能有显著差异。

5.The mineral quartz often exists in a crystalline state, which gives it its distinctive shape.

矿物石英通常以晶体状态存在，这赋予了它独特的形状。

作文

The concept of the crystalline state is fundamental in both chemistry and materials science. A crystalline state refers to the arrangement of atoms in a material where they are ordered in a highly structured pattern, forming a crystal lattice. This ordered structure is what differentiates crystalline solids from amorphous solids, which lack this long-range order. Understanding the properties and behaviors of materials in their crystalline state is crucial for various applications, ranging from electronics to pharmaceuticals.In nature, many substances exist in a crystalline state. For example, common table salt (sodium chloride) forms a cube-shaped crystal that is easily recognizable. The regular arrangement of sodium and chloride ions in the crystalline state contributes to the unique physical properties of salt, such as its high melting point and solubility in water. Similarly, minerals like quartz and diamonds also exhibit a crystalline state, each with distinct characteristics based on their atomic arrangement.The importance of the crystalline state extends beyond natural occurrences; it plays a vital role in the manufacturing processes of numerous products. In the semiconductor industry, silicon is often utilized in its crystalline state to create microchips and other electronic components. The efficiency of these devices is largely attributed to the uniformity and purity of the silicon crystals, which allow for better electron mobility and conductivity.Moreover, the study of the crystalline state has significant implications in drug development. Many pharmaceutical compounds need to be in a specific crystalline state to ensure proper absorption and efficacy in the body. Researchers conduct extensive studies to determine the best conditions for crystallization, aiming to produce high-quality crystals that meet the desired specifications.In addition to practical applications, the crystalline state also has aesthetic value. Crystals have fascinated humans for centuries, inspiring art, jewelry, and even architecture. The intricate patterns and symmetry found in crystals can evoke a sense of beauty and wonder. This appreciation for the crystalline state is evident in the popularity of gemstones, which are often valued not only for their rarity but also for their stunning visual properties that arise from their crystalline structures.Understanding the crystalline state involves exploring various scientific disciplines, including physics, chemistry, and materials science. Techniques such as X-ray diffraction are employed to analyze the atomic arrangements within crystals, providing insights into their properties and behaviors. As technology advances, researchers continue to discover new materials and methods for manipulating the crystalline state, leading to innovations that could transform industries.In conclusion, the crystalline state is a critical aspect of material science that influences a wide range of fields. From the natural world to technological advancements, the ordered arrangement of atoms in a crystalline state dictates the behavior and characteristics of materials. As we deepen our understanding of this phenomenon, we unlock new possibilities for innovation and application, highlighting the significance of the crystalline state in our everyday lives.

“晶体状态”的概念在化学和材料科学中是基础性的。“晶体状态”指的是材料中原子的排列方式，其中它们以高度结构化的模式排列，形成晶格。这种有序的结构使晶体固体与缺乏这种长程有序的非晶固体有所区别。理解材料在其“晶体状态”下的性质和行为对各种应用至关重要，从电子产品到制药行业。在自然界中，许多物质以“晶体状态”存在。例如，普通的食盐（氯化钠）形成一个立方体形状的晶体，这一特征非常显著。钠离子和氯离子在“晶体状态”中的规则排列使盐具有独特的物理性质，如高熔点和在水中的溶解性。类似地，矿物如石英和钻石也表现出“晶体状态”，每种矿物基于其原子排列具有不同的特性。“晶体状态”的重要性不仅限于自然现象；它在许多产品的制造过程中也发挥着至关重要的作用。在半导体行业，硅通常以其“晶体状态”被用于制造微芯片和其他电子组件。这些设备的效率在很大程度上归功于硅晶体的均匀性和纯度，这使得电子移动和导电性更佳。此外，对“晶体状态”的研究在药物开发中也具有重要意义。许多药物化合物需要处于特定的“晶体状态”才能确保在体内的适当吸收和疗效。研究人员进行广泛的研究，以确定结晶的最佳条件，旨在产生符合所需规格的高质量晶体。除了实际应用外，“晶体状态”还具有美学价值。几百年来，晶体一直吸引着人类的注意，激发了艺术、珠宝甚至建筑的灵感。晶体中复杂的图案和对称性可以唤起一种美和惊奇的感觉。这种对“晶体状态”的欣赏在宝石的流行中得到了体现，宝石不仅因其稀有性而受到重视，也因其源自其晶体结构的惊人视觉特性而受到珍视。理解“晶体状态”涉及探索多个科学学科，包括物理学、化学和材料科学。X射线衍射等技术被用来分析晶体内部的原子排列，提供有关其性质和行为的见解。随着技术的进步，研究人员继续发现新的材料和操纵“晶体状态”的方法，从而带来可能改变行业的创新。总之，“晶体状态”是材料科学的一个关键方面，影响着多个领域。从自然界到技术进步，材料中原子的有序排列决定了材料的行为和特性。随着我们对这一现象理解的加深，我们为创新和应用解锁了新的可能性，突显了“晶体状态”在我们日常生活中的重要性。