gel

简明释义

英[dʒel]美[dʒel]

n. 凝胶，（尤指）发胶；<英>上流社会的少女，有教养的少女；彩色滤光板

v. （想法、计划等）成形，变明确；联手共事，结为一体；形成胶体，胶化；给头发涂发胶

abbr. 格鲁吉亚拉里（Georgian lari 的缩写）

【名】 （Gel）（俄、乌、美）格尔（人名）

复 数 g e l s

第 三 人 称 单 数 g e l s

现 在 分 词 g e l l i n g

过 去 式 g e l l e d

过 去 分 词 g e l l e d

英英释义

单词用法

同义词

反义词

例句

1.Now if I can stain in some way, if I can somehow label the DNA fragments that I'm interested in, I could find out where those fragments are on this gel.

现在如果我有染色的某种方法，如果玩可以以某种方式对我感兴趣的DNA片段进行标记，我就能知道这些片段在这凝胶板上的位置。

2.The gel gives your hair a gloss.

发胶使你的头发有了光泽。

3.This collagen is highly hydrated and it forms a gel that has water-like properties.

这种胶原蛋白是高度水合的，它形成了一种凝胶，有水一样的性质。

4.Gel or paste, wintergreen or spearmint: these work the same way, so pick the one you like.

凝胶或者牙膏，鹿蹄草或者薄荷口味：这些作用一样，所以选择你喜欢的就行。

5.The bag is attached to a spout and filled with a powdered substance that turns into a gel.

这种袋带有一个喷嘴，里面装满了一种能够变成胶状的粉末物质。

6.Recently, a zinc gel applied nasally has been shown to greatly reduce the duration of colds.

最近，一种应用于鼻腔的锌凝胶被证明可以大大缩短感冒的持续时间。

7.It is applicable to softening conditioning shampoo, hair conditioner, hairdressing gel, elastin, hairstyling gel.

这适用于软化调理洗发水，护发素，美容发胶，弹性蛋白，发型凝胶。

8.The hair product will gel your hair into place.

这个发用产品会让你的头发定型。

9.After mixing the ingredients, let the mixture gel for a few hours.

混合材料后，让混合物静置几个小时以便凝固。

10.I need to buy some gel for my art project.

我需要买一些胶水用于我的艺术项目。

11.The science experiment requires a gel medium to grow the bacteria.

这个科学实验需要一种凝胶介质来培养细菌。

12.Make sure the gel is applied evenly on your skin.

确保凝胶均匀涂抹在你的皮肤上。

作文

In the world of science, the term gel refers to a semi-solid substance that can be formed from liquids. This fascinating material is often used in various fields, including chemistry, biology, and even cooking. The ability of a gel to hold its shape while still maintaining some fluidity makes it an interesting subject of study. For instance, when scientists create a gel from a polymer and a solvent, they can manipulate its properties to achieve desired outcomes. This property of gel formation is not only crucial in laboratories but also has practical applications in everyday life. One of the most common uses of gel is in the culinary arts. Chefs often use gel to create unique textures in their dishes. For example, gel-based desserts, such as jellies or panna cotta, are popular for their smooth consistency and delightful mouthfeel. The process of making these desserts involves heating a liquid, adding a gelling agent like gelatin or agar-agar, and allowing it to cool and set. The result is a delicious treat that showcases the versatility of gels in cooking. In the realm of personal care products, gels are ubiquitous. From hair styling gels to facial cleansing gels, this substance plays a vital role in our daily routines. Hair gels, for instance, help individuals achieve a specific hairstyle and maintain it throughout the day. The gel provides hold and structure, allowing for creative expression through hair design. Moreover, the skincare industry has embraced gel formulations due to their lightweight and non-greasy texture. Gel-based moisturizers and serums are favored by many because they absorb quickly into the skin, providing hydration without feeling heavy. This quality is particularly appealing in warmer climates where heavier creams may feel uncomfortable. On a scientific level, the study of gels has led to advancements in various technologies. For instance, researchers are exploring the use of gel materials in drug delivery systems. By encapsulating medications within a gel, scientists can control the release of the drug over time, improving its efficacy and reducing side effects. This innovative approach is paving the way for new treatments in medicine. Furthermore, the field of biochemistry utilizes gel electrophoresis, a technique that separates molecules based on their size and charge. This method is essential for analyzing DNA, RNA, and proteins, making it a cornerstone of molecular biology research. The ability to visualize these biomolecules within a gel matrix allows scientists to gain insights into genetic and cellular processes. In conclusion, the word gel encompasses a wide range of meanings and applications. Whether in the kitchen, personal care, or scientific research, gels play a crucial role in enhancing our experiences and understanding of the world. Their unique properties allow for creativity in cooking, effectiveness in personal care, and innovation in scientific advancements. As we continue to explore the potential of gel materials, it is clear that they will remain an integral part of our lives, shaping the future of various industries.

在科学界，术语gel指的是一种可以由液体形成的半固体物质。这种迷人的材料在化学、生物学甚至烹饪等多个领域中被广泛使用。gel能够保持其形状，同时又保持一定的流动性，这使其成为一个有趣的研究对象。例如，当科学家用聚合物和溶剂创建gel时，他们可以操纵其性质以实现所需的结果。这种gel形成的特性不仅在实验室中至关重要，而且在日常生活中也有实际应用。 gel最常见的用途之一是在烹饪艺术中。厨师们常常使用gel来为他们的菜肴创造独特的质地。例如，基于gel的甜点，如果冻或奶冻，以其光滑的稠度和令人愉快的口感而受到欢迎。制作这些甜点的过程涉及加热液体，添加明胶或琼脂等凝胶剂，然后让其冷却和凝固。最终的结果是一种美味的款待，展示了gel在烹饪中的多功能性。 在个人护理产品领域，gel无处不在。从发型定型gel到洁面gel，这种物质在我们的日常生活中发挥着至关重要的作用。例如，发型定型gel帮助人们实现特定的发型，并在一天内保持其形状。gel提供支撑和结构，让人们能够通过发型设计进行创造性的表达。 此外，护肤行业已经接受了gel配方，因为它们轻盈且不油腻。基于gel的保湿霜和精华液受到许多人的青睐，因为它们迅速吸收进皮肤，提供水分而不感觉沉重。这种特性在气候较热的地区尤其受欢迎，因为较重的面霜可能会感到不舒服。 在科学层面上，对gel的研究促进了各项技术的进步。例如，研究人员正在探索在药物传递系统中使用gel材料的方法。通过将药物封装在gel中，科学家可以控制药物的释放时间，从而提高其疗效并减少副作用。这种创新方法正在为医学中的新治疗方案铺平道路。 此外，生物化学领域利用gel电泳，这是一种根据分子大小和电荷分离分子的技术。这种方法对分析DNA、RNA和蛋白质至关重要，使其成为分子生物学研究的基石。在gel基质中可视化这些生物分子使科学家能够深入了解遗传和细胞过程。 总之，单词gel包含了广泛的含义和应用。无论是在厨房、个人护理还是科学研究中，gel在增强我们的体验和理解世界方面都发挥着至关重要的作用。它们独特的属性使得在烹饪中具有创造性，在个人护理中有效，在科学进步中创新。随着我们继续探索gel材料的潜力，很明显，它们将继续成为我们生活中不可或缺的一部分，塑造各个行业的未来。