peroxide

简明释义

英[pəˈrɒksaɪd]美[pəˈrɑːksaɪd]

n. 过氧化氢；过氧化物

vt. 以过氧化氢漂白；以过氧化物处理

adj. 以过氧化氢漂白的

复 数 p e r o x i d e s

第 三 人 称 单 数 p e r o x i d e s

现 在 分 词 p e r o x i d i n g

过 去 式 p e r o x i d e d

过 去 分 词 p e r o x i d e d

英英释义

单词用法

同义词

反义词

例句

1.Giving evidence to the jury in his own defence, Sarwar told them of a method he had learned to calculate the strength of hydrogen peroxide.

在为自我辩护提供证据时，萨瓦跟陪审团讲了他学到的计算过氧化氢强度的方法。

2.Hydrogen peroxide powers the arm for 18 hours of normal activity.

过氧化氢提供的能量可以支持义肢18个小时的正常使用。

3.Are there any recommendations for using alcohol or hydrogen peroxide for disinfecting needles? What about other disinfection methods?

有没有使用酒精或是过氧化氢对针具进行消毒的建议？是否还有其它消毒方式？

4.If we take hydrogen peroxide in the liquid state, it can break down to form water and oxygen.

如果我们有一些液态的过氧化氢，它会分解成水和氧气。

5.Benzyl peroxide can be found in some of the most popular acne treatments today.

苄基过氧化氢可以发现，在一些最常用的治疗痤疮的今天。

6.Michael asks when he can get the peroxide. C-Note says he probably won't have it until after yard duty.

Michael问他何时能搞到漂白剂，c - Note说大概得等到在院子放风以后。

7.FLATOW: Someone writes: Does potassium peroxide monomer sulfate fix what's going on in there?

弗莱托：有人写道：在那里是否有“过氧化硫酸钾单体”什么事？

8.I used a mixture of water and peroxide to clean the kitchen counter.

我用水和过氧化氢的混合物来清洁厨房台面。

9.Mixing baking soda with peroxide creates a powerful stain remover.

将小苏打与过氧化氢混合可以制作出强效去污剂。

10.The dentist recommended using peroxide mouthwash for better oral hygiene.

牙医建议使用过氧化氢漱口水以改善口腔卫生。

11.You can lighten your hair by applying peroxide directly to it.

你可以通过直接涂抹过氧化氢来漂白头发。

12.For disinfection, I often use peroxide on my bathroom surfaces.

为了消毒，我经常在浴室表面使用过氧化氢。

作文

In recent years, the use of various chemical compounds has become increasingly common in both household and industrial settings. One such compound that has gained popularity is peroxide, which is often used for its bleaching and disinfecting properties. Understanding what peroxide is and how it works can help individuals make informed decisions about its use in their daily lives.Peroxide, particularly hydrogen peroxide, is a simple chemical compound consisting of two hydrogen atoms and two oxygen atoms. This compound is known for its strong oxidizing properties, making it an effective agent for killing bacteria and viruses. Due to its ability to release oxygen when it decomposes, peroxide can also be employed as a powerful bleaching agent, which is why it is commonly found in hair dyes and teeth whitening products.One of the most common uses of peroxide in households is as a disinfectant. Many people use diluted solutions of peroxide to clean surfaces in kitchens and bathrooms, as it effectively eliminates germs and bacteria. Unlike other harsh chemicals, peroxide breaks down into water and oxygen, making it an environmentally friendly option. However, it is important to handle peroxide with care, as concentrated solutions can be corrosive and may cause skin irritation.In addition to its cleaning properties, peroxide is also utilized in various medical applications. For instance, it is often used in wound care to clean cuts and abrasions. The bubbling action that occurs when peroxide comes in contact with blood or tissue indicates that it is working to kill bacteria. However, some medical professionals advise against using peroxide on wounds regularly, as it can damage healthy cells and delay the healing process.The beauty industry has also embraced the benefits of peroxide. Hairdressers frequently use peroxide as a bleaching agent to lighten hair color. The chemical reaction that occurs when peroxide is applied to hair removes pigments, resulting in a lighter shade. While this process can yield beautiful results, it is essential to follow proper procedures to avoid damaging the hair.Furthermore, peroxide has applications in the field of dentistry. Dentists often use peroxide as a whitening agent in professional teeth whitening treatments. The concentration of peroxide used in these treatments is much higher than what is typically found in over-the-counter products, allowing for more effective results in a shorter amount of time.Despite its many uses, it is crucial to understand the potential risks associated with peroxide. When stored improperly or used excessively, peroxide can pose safety hazards. It is highly reactive and can cause fires if it comes into contact with flammable materials. Therefore, it is vital to follow safety guidelines when handling peroxide products.In conclusion, peroxide is a versatile chemical compound with numerous applications in cleaning, healthcare, and beauty. Its effectiveness as a disinfectant and bleaching agent makes it a popular choice for many consumers. However, understanding how to use peroxide safely and effectively is essential to maximize its benefits while minimizing risks. As we continue to explore the various uses of peroxide, it is important to remain informed about both its advantages and potential dangers.

近年来，各种化学化合物在家庭和工业环境中的使用越来越普遍。其中一种日益受到欢迎的化合物是过氧化物，它常因其漂白和消毒特性而被使用。了解过氧化物是什么以及它的工作原理，可以帮助人们在日常生活中做出明智的选择。过氧化物，特别是氢过氧化物，是一种简单的化学化合物，由两个氢原子和两个氧原子组成。该化合物以其强氧化性而闻名，使其成为杀死细菌和病毒的有效剂。由于其在分解时释放氧气的能力，过氧化物也可用作强效漂白剂，这就是它常见于染发剂和牙齿美白产品中的原因。在家庭中，过氧化物最常见的用途之一是作为消毒剂。许多人使用稀释的过氧化物溶液来清洁厨房和浴室的表面，因为它能有效消灭细菌和病菌。与其他刺激性化学品不同，过氧化物分解后会转化为水和氧气，使其成为环保的选择。然而，重要的是要小心处理过氧化物，因为浓缩溶液可能会腐蚀皮肤并引起刺激。除了清洁特性外，过氧化物还用于各种医疗应用。例如，它常用于伤口护理，以清洁切口和擦伤。当过氧化物与血液或组织接触时产生的泡沫反应表明它正在杀死细菌。然而，一些医疗专业人士建议不要定期在伤口上使用过氧化物，因为它可能会损伤健康细胞并延迟愈合过程。美容行业也接受了过氧化物的好处。发型师经常将过氧化物用作漂白剂来漂白发色。当过氧化物涂抹在头发上时，发生的化学反应去除了色素，从而导致颜色变浅。尽管这一过程可以产生美丽的效果，但遵循正确的程序以避免损坏头发是至关重要的。此外，过氧化物在牙科领域也有应用。牙医常使用过氧化物作为专业牙齿美白治疗中的美白剂。这些治疗中使用的过氧化物浓度远高于通常在非处方产品中发现的浓度，从而在更短的时间内实现更有效的结果。尽管有许多用途，但了解与过氧化物相关的潜在风险至关重要。当储存不当或使用过量时，过氧化物可能会带来安全隐患。它高度反应，若与易燃材料接触可能会引发火灾。因此，在处理过氧化物产品时，遵循安全指南至关重要。总之，过氧化物是一种多功能化学化合物，在清洁、医疗和美容方面有许多应用。作为消毒剂和漂白剂的有效性使其成为许多消费者的热门选择。然而，了解如何安全有效地使用过氧化物对于最大化其好处并最小化风险至关重要。随着我们继续探索过氧化物的各种用途，保持对其优点和潜在危险的了解非常重要。