quartz glass

简明释义

石英玻璃

英英释义

例句

1.The optical fibers are made from quartz glass to ensure minimal signal loss.

光纤是由石英玻璃制成，以确保信号损失最小。

2.The furnace was lined with quartz glass to withstand high temperatures.

炉子内衬有石英玻璃以承受高温。

3.The laboratory uses quartz glass for its high thermal stability.

实验室使用石英玻璃因为它具有很高的热稳定性。

4.For the new telescope, we decided to use quartz glass lenses for better clarity.

对于新的望远镜，我们决定使用石英玻璃镜头以获得更好的清晰度。

5.We need to order more quartz glass beakers for the chemistry experiments.

我们需要再订购一些石英玻璃烧杯用于化学实验。

作文

In the world of materials science, few substances are as versatile and valuable as quartz glass. This remarkable material, also known as fused quartz, is made from pure silica and is renowned for its exceptional properties. One of the most notable characteristics of quartz glass is its high resistance to thermal shock, which allows it to withstand rapid temperature changes without breaking. This quality makes it an ideal choice for applications in various industries, including electronics, optics, and laboratory equipment.The production of quartz glass involves a meticulous process where silica is melted at extremely high temperatures, typically around 1700 degrees Celsius. The result is a transparent, non-crystalline solid that possesses a unique combination of strength and clarity. Unlike regular glass, quartz glass has a very low coefficient of thermal expansion, meaning it does not expand or contract significantly when exposed to heat. This property is crucial for devices that require precision and stability, such as semiconductor manufacturing equipment and high-performance optical lenses.Moreover, quartz glass exhibits excellent chemical resistance, making it suitable for use in laboratories where it may come into contact with harsh chemicals. Its inert nature ensures that it will not react with most substances, thereby preserving the integrity of experiments and processes. This characteristic is particularly important in the field of chemistry, where contamination can lead to erroneous results.In addition to its practical applications, quartz glass is also valued for its aesthetic qualities. Its clarity and brilliance make it a popular choice for decorative items and high-end glassware. Artists and designers often utilize quartz glass in their creations, taking advantage of its ability to refract light beautifully. This versatility extends to various fields, including architecture, where quartz glass is used in facades and skylights to create stunning visual effects.The environmental benefits of quartz glass should not be overlooked either. As a natural material, it can be sourced sustainably, and its durability contributes to a longer lifespan compared to other types of glass. This longevity means that products made from quartz glass are less likely to need replacement, reducing waste and promoting a more sustainable approach to manufacturing.In conclusion, quartz glass is a remarkable material that combines functionality, aesthetics, and sustainability. Its unique properties make it indispensable in a variety of applications, from industrial to artistic. As technology continues to advance, the demand for quartz glass is likely to grow, further solidifying its place as a critical component in modern manufacturing and design. Understanding the significance of quartz glass not only highlights its practical uses but also its potential to contribute to a more sustainable future in material science.

在材料科学的世界中，少有物质像石英玻璃那样多才多艺且有价值。这种非凡的材料，也被称为熔融石英，是由纯二氧化硅制成的，以其卓越的特性而闻名。石英玻璃最显著的特点之一是其对热冲击的高抗性，这使得它能够承受快速的温度变化而不破裂。这一特性使其成为各个行业应用的理想选择，包括电子、光学和实验室设备。石英玻璃的生产涉及一个细致的过程，其中二氧化硅在极高的温度下熔化，通常在约1700摄氏度。结果是一种透明的、非晶态的固体，具有独特的强度和清晰度。与普通玻璃不同，石英玻璃具有非常低的热膨胀系数，这意味着它在热暴露时不会显著膨胀或收缩。这一特性对于需要精确和稳定的设备至关重要，例如半导体制造设备和高性能光学镜头。此外，石英玻璃表现出优异的化学抗性，使其适合用于可能接触到严酷化学品的实验室。其惰性特性确保其不会与大多数物质反应，从而保持实验和过程的完整性。这一特性在化学领域尤为重要，因为污染可能导致错误的结果。除了实用应用外，石英玻璃还因其美学品质而受到重视。其清晰度和光辉使其成为装饰物品和高档玻璃器皿的热门选择。艺术家和设计师常常在他们的创作中利用石英玻璃，利用其优美的光线折射能力。这种多功能性扩展到建筑领域，在这里石英玻璃被用于外立面和天窗，以创造惊人的视觉效果。石英玻璃的环境益处也不容忽视。作为一种天然材料，它可以可持续地获取，其耐用性使其相比其他类型的玻璃具有更长的使用寿命。这种耐久性意味着由石英玻璃制成的产品不太可能需要更换，从而减少废物并促进更可持续的制造方法。总之，石英玻璃是一种结合了功能性、美学和可持续性的非凡材料。其独特的特性使其在各种应用中不可或缺，从工业到艺术。随着技术的不断进步，对石英玻璃的需求可能会增长，进一步巩固其在现代制造和设计中的关键组成部分的地位。理解石英玻璃的重要性不仅突显了其实际用途，还突出了其在材料科学中对实现更可持续未来的潜力。