ethyl alcohol

简明释义

乙醇

英英释义

例句

1.The laboratory technician used ethyl alcohol (乙醇) to sterilize the equipment before the experiment.

实验室技术员在实验前使用乙醇 (ethyl alcohol) 对设备进行消毒。

2.Many hand sanitizers contain at least 60% ethyl alcohol (乙醇) to effectively kill germs.

许多手部消毒剂含有至少60%的乙醇 (ethyl alcohol)，以有效杀死细菌。

3.In the production of beverages, ethyl alcohol (乙醇) is a key ingredient in fermentation.

在饮料生产中，乙醇 (ethyl alcohol) 是发酵的关键成分。

4.When cleaning surfaces, using a solution with ethyl alcohol (乙醇) can help remove stubborn stains.

在清洁表面时，使用含有乙醇 (ethyl alcohol) 的溶液可以帮助去除顽固污渍。

5.The medical staff recommended using ethyl alcohol (乙醇) wipes for disinfecting hands.

医务人员建议使用乙醇 (ethyl alcohol) 湿巾来消毒双手。

作文

Ethyl alcohol, commonly known as ethanol, is a clear, colorless liquid that has been used by humans for thousands of years. It is the primary ingredient in alcoholic beverages and is also found in various industrial applications. Understanding the properties and uses of ethyl alcohol (乙醇) is essential for both consumers and professionals in many fields, including chemistry, medicine, and food production.One of the most important aspects of ethyl alcohol (乙醇) is its role in fermentation. This process involves yeast converting sugars into ethyl alcohol (乙醇) and carbon dioxide. This natural phenomenon is what allows us to produce beer, wine, and spirits. The concentration of ethyl alcohol (乙醇) in these beverages varies, with beer containing around 4-6% and spirits often exceeding 40%. The intoxicating effects of ethyl alcohol (乙醇) are well-documented, leading to its regulation in many countries.In addition to its recreational use, ethyl alcohol (乙醇) has significant applications in the medical field. It is often used as a disinfectant, particularly in hand sanitizers and antiseptic wipes. The antimicrobial properties of ethyl alcohol (乙醇) make it effective in killing bacteria and viruses, which is crucial in preventing infections. Furthermore, ethyl alcohol (乙醇) is used in laboratories as a solvent and reagent for various chemical reactions.The versatility of ethyl alcohol (乙醇) extends to the food industry as well. It is commonly used as a preservative and flavoring agent in many products. For example, it can enhance the flavor of extracts and is often included in cooking sauces and marinades. Additionally, ethyl alcohol (乙醇) serves as a carrier for other flavors, improving the overall taste experience of food items.Despite its many uses, it is important to understand the potential dangers associated with ethyl alcohol (乙醇). Overconsumption can lead to alcohol poisoning, addiction, and various health issues such as liver disease and cardiovascular problems. Therefore, responsible consumption is crucial. Moreover, the misuse of ethyl alcohol (乙醇) in non-consumable products can also pose risks. For instance, industrial-grade ethyl alcohol (乙醇) is often denatured, making it unsafe for human consumption due to the addition of toxic substances.In conclusion, ethyl alcohol (乙醇) is a multifaceted compound with a wide range of applications. From its historical significance in fermentation to its critical roles in medicine and food production, understanding ethyl alcohol (乙醇) is essential for navigating its benefits and risks. As society continues to evolve, so too will our relationship with this important substance, making it imperative to stay informed about its uses and implications.

乙醇，通常被称为酒精，是一种清澈、无色的液体，人类使用它已有数千年的历史。它是酒精饮料的主要成分，也在各种工业应用中发现。理解乙醇（ethyl alcohol）的性质和用途对消费者和许多领域的专业人士（包括化学、医学和食品生产）至关重要。乙醇（ethyl alcohol）最重要的方面之一是它在发酵中的作用。这个过程涉及酵母将糖转化为乙醇（ethyl alcohol）和二氧化碳。这种自然现象使我们能够生产啤酒、葡萄酒和烈酒。这些饮料中乙醇（ethyl alcohol）的浓度各不相同，啤酒约含有4-6%，而烈酒则常常超过40%。乙醇（ethyl alcohol）的醉人效果已被广泛记录，因此在许多国家受到监管。除了休闲用途外，乙醇（ethyl alcohol）在医疗领域也具有重要应用。它常用作消毒剂，特别是在洗手液和抗菌湿巾中。乙醇（ethyl alcohol）的抗微生物特性使其有效杀死细菌和病毒，这对于预防感染至关重要。此外，乙醇（ethyl alcohol）还被用作实验室中的溶剂和试剂，用于各种化学反应。乙醇（ethyl alcohol）的多功能性延伸到食品工业。它常用作许多产品的防腐剂和调味剂。例如，它可以增强提取物的风味，通常包含在烹饪酱汁和腌料中。此外，乙醇（ethyl alcohol）作为其他风味的载体，提高了食品的整体味觉体验。尽管有许多用途，但了解与乙醇（ethyl alcohol）相关的潜在危险也很重要。过量消费可能导致酒精中毒、上瘾以及各种健康问题，如肝病和心血管问题。因此，负责任的消费至关重要。此外，在不可食用产品中误用乙醇（ethyl alcohol）也可能带来风险。例如，工业级乙醇（ethyl alcohol）通常经过变性，使其由于加入毒性物质而不适合人类消费。总之，乙醇（ethyl alcohol）是一种多面化合物，具有广泛的应用。从其在发酵中的历史重要性到其在医学和食品生产中的关键角色，理解乙醇（ethyl alcohol）对于驾驭其益处和风险至关重要。随着社会的不断发展，我们与这种重要物质的关系也将不断演变，因此，保持对其用途和影响的了解是必要的。