epoxy

简明释义

英[ɪˈpɒksi]美[ɪˈpɑːksi;eˈpɑːksi]

n. 环氧树脂

adj. 环氧的，环氧树脂的

v. 用环氧树脂胶合

复 数 e p o x i e s

第 三 人 称 单 数 e p o x i e s

现 在 分 词 e p o x y i n g

过 去 式 e p o x i e d

过 去 分 词 e p o x i e d

英英释义

单词用法

同义词

反义词

例句

1.Amines. Often used as curing agents in epoxy compounds.

胺。常被用作环氧树脂固化剂的化合物。

2.Once all the magnets were pressed in place, properly spaced with screws, I glued them in with epoxy.

当所有的磁铁被压到位，适当间距的螺丝钉，我盯着他们与环氧树脂。

3.So if I get something done, like epoxy the hatches of the kayak I'm building, it's a great day.

所以，如果我干成了件什么事，如给我自己建造的皮艇舱口刷环氧树脂，我就度过了伟大的一天。

4.After it cooled and dried, I glued the pieces together with epoxy.

待冷却和干燥后用环氧树脂把它们粘在一起。

5.The wire mesh and center tube are epoxy-bonded to the end caps .

该丝网和中心管是环氧树脂粘结到去年底的上限。

6.The tool presses the sheets together and only then injects epoxy resin into them under pressure.

模具将板材冲压在一起，此时加压注入环氧树脂。

7.On the contrary, the tensile strength of the system improve with the increase of epoxy content.

与此相反的是，此体系的断裂强度则随环氧树脂用量的增加而提高。

8.Here, we see the epoxy adhering to the master molds.

这儿，我们看见环氧化材料吸附在主模具上。

9.I used epoxy to bond the broken ceramic vase together.

我使用环氧树脂将破损的陶瓷花瓶粘合在一起。

10.The contractor recommended using epoxy for sealing the garage floor.

承包商建议使用环氧树脂来密封车库地板。

11.You can find epoxy adhesives at any hardware store.

你可以在任何五金店找到环氧树脂胶水。

12.We applied a layer of epoxy on the wooden table to protect it from water damage.

我们在木桌上涂了一层环氧树脂以保护它免受水损害。

13.The artist used epoxy resin to create a glossy finish on her sculpture.

艺术家使用环氧树脂为她的雕塑创造了光滑的表面。

作文

In the world of materials science, few substances have gained as much popularity and versatility as epoxy. This remarkable resin is known for its strong adhesive properties and durability, making it a favorite among both professionals and DIY enthusiasts. The term epoxy refers to a class of synthetic thermosetting polymers that are formed by the reaction of an epoxide resin with a hardener. This chemical reaction results in a cross-linked structure that provides excellent mechanical properties, heat resistance, and chemical stability. One of the most common applications of epoxy is in the field of construction and repair. It is often used to bond materials such as wood, metal, glass, and concrete. For instance, when repairing furniture, a craftsman might use epoxy to fill cracks and gaps, ensuring a strong and lasting bond. The versatility of epoxy allows it to be used in various forms, including putty, liquid, or paste, depending on the specific needs of the project. Additionally, epoxy is widely used in the automotive industry. It can be found in adhesives for bonding parts together, coatings for protecting surfaces, and even in composite materials used for manufacturing lightweight yet strong components. The ability of epoxy to withstand harsh environmental conditions makes it ideal for outdoor applications, such as sealing roofs or protecting metal structures from corrosion. Another fascinating application of epoxy is in the realm of art and design. Artists and designers have embraced epoxy resin for creating stunning pieces of jewelry, tabletops, and sculptures. The clear nature of epoxy allows for the incorporation of colors and other materials, leading to unique and vibrant designs. Many people enjoy working with epoxy because it is relatively easy to manipulate, and the final results can be both beautiful and durable. Despite its many advantages, it is essential to handle epoxy with care. The curing process can produce harmful fumes, so it is crucial to work in a well-ventilated area and wear appropriate protective gear. Furthermore, once cured, epoxy is resistant to solvents and chemicals, which makes it challenging to remove if mistakes are made during application. Therefore, it is advisable to practice and understand the properties of epoxy before embarking on significant projects. In conclusion, epoxy is a versatile and powerful material that has found its way into numerous industries and creative endeavors. Its strength, durability, and adaptability make it a preferred choice for bonding and coating applications. As technology advances, we can expect to see even more innovative uses for epoxy in the future. Whether you are a professional contractor, an artist, or a hobbyist, understanding how to effectively use epoxy can open up a world of possibilities in your projects. With proper knowledge and safety precautions, epoxy can be a valuable tool in both practical and artistic applications.

在材料科学的世界中，少有物质如环氧树脂那样获得如此广泛的普及和多功能性。这种非凡的树脂以其强大的粘合性能和耐用性而闻名，使其成为专业人士和DIY爱好者的最爱。术语环氧树脂指的是一类合成热固性聚合物，它们是由环氧树脂与硬化剂反应形成的。这种化学反应导致交联结构的形成，提供出色的机械性能、耐热性和化学稳定性。 环氧树脂最常见的应用之一是在建筑和修复领域。它通常用于粘合木材、金属、玻璃和混凝土等材料。例如，在修复家具时，工匠可能会使用环氧树脂填补裂缝和空隙，确保强大而持久的粘合。环氧树脂的多功能性使其可以以不同的形式使用，包括腻子、液体或膏状，根据项目的具体需求。 此外，环氧树脂在汽车工业中也得到了广泛应用。它可以在粘合部件的粘合剂、保护表面的涂层，甚至在用于制造轻便但强韧的组件的复合材料中找到。环氧树脂能承受恶劣环境条件的能力使其非常适合户外应用，例如密封屋顶或保护金属结构免受腐蚀。 环氧树脂的另一个迷人应用是在艺术和设计领域。艺术家和设计师已经接受了环氧树脂，用来创造令人惊叹的珠宝、桌面和雕塑。环氧树脂的透明特性允许加入颜色和其他材料，导致独特而生动的设计。许多人喜欢使用环氧树脂，因为它相对容易操作，并且最终结果既美观又耐用。 尽管有许多优点，但处理环氧树脂时必须小心。固化过程可能产生有害烟雾，因此在通风良好的区域工作并佩戴适当的防护装备至关重要。此外，一旦固化，环氧树脂对溶剂和化学品具有抵抗力，这使得在施工作业中如果出现错误，去除环氧树脂变得困难。因此，建议在进行重大项目之前，先练习和了解环氧树脂的特性。 总之，环氧树脂是一种多功能且强大的材料，已在众多行业和创意事业中找到了应用。它的强度、耐用性和适应性使其成为粘合和涂覆应用的首选。随着技术的进步，我们可以期待未来看到更多创新的环氧树脂用途。无论您是专业承包商、艺术家还是爱好者，理解如何有效使用环氧树脂都可以为您的项目打开一个可能性的大门。通过适当的知识和安全预防措施，环氧树脂可以成为实践和艺术应用中的宝贵工具。