sublimed sulfur

简明释义

硫黄华

英英释义

例句

1.The chemical reaction produced sublimed sulfur as a byproduct.

化学反应产生了升华硫作为副产品。

2.The laboratory used sublimed sulfur to create a controlled environment for their experiments.

实验室使用升华硫来为他们的实验创造一个受控环境。

3.For the experiment, we need to measure the amount of sublimed sulfur accurately.

为了实验，我们需要准确测量升华硫的数量。

4.In ancient medicine, sublimed sulfur was believed to have healing properties.

在古代医学中，人们认为升华硫具有治疗特性。

5.Farmers often apply sublimed sulfur as a fungicide to protect their crops.

农民们常常使用升华硫作为杀真菌剂来保护他们的作物。

作文

The study of chemistry has always fascinated me, particularly the various forms and transformations of elements. One such intriguing substance is sublimed sulfur, which plays a significant role in both historical and modern applications. To understand this compound, we must delve into its properties, formation, and uses. sublimed sulfur (升华硫) is a form of sulfur that has been purified through a process called sublimation. Sublimation is a phase transition in which a solid turns directly into gas without passing through the liquid phase. This process not only purifies the sulfur but also gives it a distinct yellow crystalline appearance. In nature, sulfur is found in various forms, but when we refer to sublimed sulfur, we are specifically talking about the purified version that has undergone sublimation. The fascinating part about sublimed sulfur is its historical significance. Ancient civilizations, such as the Egyptians and Greeks, utilized sulfur for various purposes, including medicinal applications and as a component in the production of gunpowder. Its unique properties made it a valuable resource in alchemy, where it was often associated with transformation and purification. In modern times, sublimed sulfur continues to be relevant in various industries. It is widely used in the production of fertilizers, as sulfur is an essential nutrient for plants. Additionally, sublimed sulfur is employed in the manufacture of sulfuric acid, one of the most important industrial chemicals. This acid is crucial in processes such as petroleum refining, metal processing, and wastewater treatment. Another interesting aspect of sublimed sulfur is its role in the pharmaceutical industry. Sulfur compounds have been known for their antibacterial and antifungal properties, making them useful in treating various skin conditions. For example, sulfur ointments are commonly prescribed for acne treatment due to their ability to reduce inflammation and clear blocked pores. Moreover, sublimed sulfur is also used in agriculture as a pesticide and fungicide, helping to protect crops from pests and diseases. The versatility of sublimed sulfur showcases its importance in both historical and contemporary contexts. As we continue to explore and innovate in the field of chemistry, substances like sublimed sulfur remind us of the delicate balance between nature and human ingenuity. Understanding its properties and applications not only enriches our knowledge but also highlights the interconnectedness of various scientific disciplines. In conclusion, sublimed sulfur (升华硫) is more than just a chemical compound; it is a testament to the evolution of science and its impact on society. Whether in ancient alchemical practices or modern industrial processes, sublimed sulfur remains a significant player in the world of chemistry, illustrating the endless possibilities that lie within the study of elements and their transformations.

化学的研究一直让我着迷，尤其是元素的各种形式和转变。其中一种引人入胜的物质是升华硫，它在历史和现代应用中都发挥着重要作用。要理解这个化合物，我们必须深入探讨它的性质、形成和用途。升华硫是一种通过升华过程纯化的硫的形式。升华是一种相变，其中固体直接转变为气体，而不经过液态。这一过程不仅纯化了硫，还赋予其独特的黄色结晶外观。在自然界中，硫以多种形式存在，但当我们提到升华硫时，我们特别指的是经过升华处理的纯化版本。升华硫最迷人的部分是它的历史意义。古代文明，如埃及人和希腊人，利用硫进行各种用途，包括药用应用以及作为火药生产的成分。其独特的性质使其成为炼金术中的宝贵资源，通常与转化和净化相关联。在现代，升华硫仍然在各个行业中具有相关性。它被广泛用于肥料的生产，因为硫是植物的重要营养素。此外，升华硫还用于制造硫酸，这是一种最重要的工业化学品之一。这种酸在石油精炼、金属加工和废水处理等过程中至关重要。升华硫的另一个有趣方面是它在制药行业中的作用。硫化合物因其抗菌和抗真菌特性而闻名，使其在治疗各种皮肤病方面非常有用。例如，硫膏常常被开处方用于治疗痤疮，因为它能够减少炎症并清除堵塞的毛孔。此外，升华硫还用于农业，作为农药和杀真菌剂，帮助保护作物免受害虫和疾病的侵害。升华硫的多功能性展示了它在历史和当代背景下的重要性。当我们继续探索和创新化学领域时，像升华硫这样的物质提醒我们自然与人类智慧之间的微妙平衡。理解其性质和应用不仅丰富了我们的知识，也突显了各种科学学科之间的相互联系。总之，升华硫不仅仅是一种化学化合物；它是科学演变及其对社会影响的证明。无论是在古代炼金术实践中还是现代工业过程中，升华硫仍然是化学世界中的重要参与者，展示了在元素及其转变的研究中蕴藏的无限可能性。