gutta percha

简明释义

古塔波胶

英英释义

例句

1.The flexible nature of gutta percha makes it ideal for various applications.

由于古塔帕查的灵活性，它非常适合多种应用。

2.In the 19th century, gutta percha was widely used for making golf balls.

在19世纪，古塔帕查被广泛用于制作高尔夫球。

3.Researchers are exploring new uses for gutta percha in sustainable materials.

研究人员正在探索古塔帕查在可持续材料中的新用途。

4.Due to its properties, gutta percha is often used in electrical insulation.

由于其特性，古塔帕查常用于电气绝缘。

5.The dentist used gutta percha to fill the root canal after the procedure.

牙医在治疗后使用古塔帕查来填充根管。

作文

The term gutta percha refers to a natural latex that is derived from the sap of certain trees, primarily found in Southeast Asia. This material has been used for centuries due to its unique properties, which include durability, waterproofing, and flexibility. It was first introduced to the Western world in the 19th century and quickly gained popularity for various applications, particularly in the fields of dentistry and electrical insulation. In dentistry, gutta percha is utilized as a filling material for root canal treatments. When a tooth becomes infected or decayed, dentists remove the pulp and nerves from the inside of the tooth and then fill the empty space with gutta percha. This not only seals the tooth but also prevents further infection. The biocompatibility of gutta percha makes it an ideal choice, as it does not cause adverse reactions in the body. Moreover, gutta percha has played a significant role in the development of electrical insulation. In the early days of electrical engineering, it was used to insulate wires and cables, providing protection against moisture and environmental factors. Its ability to withstand high temperatures and resist degradation made it a valuable resource for the burgeoning electrical industry. Aside from its practical uses, gutta percha also has historical significance. During the 19th century, it was widely exported to Europe and America, leading to the establishment of a lucrative trade. The demand for gutta percha grew so much that it contributed to the economic development of the regions where it was harvested. However, this boom also led to over-exploitation of the trees, raising concerns about sustainability and environmental impact. In modern times, while synthetic materials have largely replaced gutta percha in many applications, it still holds a place in specialized fields. Researchers continue to explore its potential in new technologies, including biodegradable materials and sustainable practices. The versatility of gutta percha serves as a reminder of the importance of natural resources and their role in innovation. In conclusion, gutta percha is more than just a material; it embodies a rich history and a range of applications that have shaped various industries. From its origins in Southeast Asia to its use in modern dentistry and electrical engineering, gutta percha highlights the intersection of nature and technology. As we move forward, it is crucial to balance the use of such resources with sustainable practices to ensure that future generations can benefit from their unique properties. Understanding gutta percha not only enhances our appreciation for this remarkable material but also encourages us to consider the broader implications of resource management in our ever-evolving world.

短语gutta percha指的是一种天然乳胶，来源于某些树木的树液，主要分布在东南亚。这种材料由于其独特的特性，如耐用性、防水性和灵活性，已经被使用了几个世纪。它在19世纪首次引入西方世界，并迅速因其在牙科和电气绝缘等多个领域的应用而受到欢迎。在牙科中，gutta percha被用作根管治疗的填充材料。当牙齿感染或腐烂时，牙医会去除牙齿内部的牙髓和神经，然后用gutta percha填充空腔。这不仅密封了牙齿，还防止了进一步感染。gutta percha的生物相容性使其成为理想选择，因为它不会在体内引起不良反应。此外，gutta percha在电气绝缘的发展中也发挥了重要作用。在电气工程的早期，它被用于绝缘电线和电缆，为其提供对潮湿和环境因素的保护。其耐高温和抗降解的能力使其成为新兴电气工业的宝贵资源。除了实用用途，gutta percha还具有历史意义。在19世纪，它被广泛出口到欧洲和美国，导致了一个有利可图的贸易的建立。对gutta percha的需求增长如此之快，以至于它为采伐地区的经济发展做出了贡献。然而，这一繁荣也导致了对树木的过度开发，引发了对可持续性和环境影响的担忧。在现代，尽管合成材料在许多应用中已大幅取代gutta percha，但它在一些专业领域仍占有一席之地。研究人员继续探索其在新技术中的潜力，包括可生物降解材料和可持续实践。gutta percha的多功能性提醒我们自然资源的重要性及其在创新中的作用。总之，gutta percha不仅仅是一种材料；它体现了丰富的历史和塑造各种行业的一系列应用。从其在东南亚的起源到在现代牙科和电气工程中的应用，gutta percha突显了自然与技术的交汇点。随着我们向前发展，平衡这些资源的使用与可持续实践至关重要，以确保未来几代人能够受益于其独特的特性。理解gutta percha不仅增强了我们对这种非凡材料的欣赏，也鼓励我们考虑资源管理在我们不断发展的世界中的更广泛影响。