fibres

简明释义

英[ˈfaɪbəz]美[ˈfaɪbərz]

n. [材]纤维；[植]须根（fibre 的复数）

英英释义

单词用法

同义词

反义词

例句

1.That means their excrement is rich in fibres and nutrients.

也就是说它们的排泄物里富含各种纤维和营养物。

2.This means the fibres can also work much like a microphone.

这也意味着纤维可以用作手机来使用。

3.Instead, it is a layer of fibres all pointing in the same direction.

相反，是一层同向的纤维。

4.Strength The ability to coordinate and contract muscle fibres to overcome a resistance.

调整协调肌肉以对抗阻力的能力。

5.They protect the body for the funeral, but, once buried, the fibres break down.

在丧礼上保护尸体，但是一旦埋葬后，纤维物就会分解。

6.Scientists have found quite recently that the corpus callosum in women is always larger and probably richer in nerve fibres than it is in men.

科学家最近发现，女性的胼胝体总是比男性更大，神经纤维可能也更丰富。

7.Plastic material is extruded through very small holes to form fibres.

塑料从细孔中挤压出来形成纤维。

8.The glass fibres allow for global broadband communications including the Internet.

光纤这种玻璃纤维使包括互联网在内的全球宽带通信成为了可能。

9.Natural fibres are often preferred for eco-friendly clothing.

天然纤维常常被优先选择用于环保服装。

10.The scientist studied how fibres in plants contribute to their strength.

科学家研究了植物中的纤维如何增强其强度。

11.Certain fibres can absorb moisture better than others.

某些纤维的吸湿性比其他类型更好。

12.Textiles made from synthetic fibres are often more durable.

由合成纤维制成的纺织品通常更耐用。

13.Dietary fibres are important for digestive health.

膳食纤维对消化健康非常重要。

作文

In our daily lives, we often encounter various materials that make up the clothes we wear, the furniture we use, and even the food we consume. One of the key components in many of these materials is fibres（纤维）. Understanding what fibres（纤维）are and how they function can greatly enhance our appreciation of the world around us. Fibres（纤维）are essentially long, thin strands that can be natural or synthetic. Natural fibres（纤维）come from plants and animals, while synthetic fibres（纤维）are man-made through chemical processes. The study of fibres（纤维）is crucial in fields such as textiles, medicine, and even food science. For instance, cotton is one of the most widely used natural fibres（纤维）in the textile industry. It is known for its softness, breathability, and ability to absorb moisture. These properties make cotton an excellent choice for clothing, especially in warm climates. On the other hand, wool, another natural fibres（纤维）, comes from sheep and is prized for its warmth and insulating properties. Wool fibres（纤维）can trap air, providing excellent thermal insulation, which is why it is often used in winter clothing. In contrast, synthetic fibres（纤维）like polyester and nylon have revolutionized the textile industry. These fibres（纤维）are engineered to provide specific characteristics such as durability, elasticity, and resistance to wrinkles and shrinking. For example, polyester is commonly used in athletic wear because it wicks moisture away from the body, keeping the wearer dry and comfortable during physical activities. Beyond clothing, fibres（纤维）play a significant role in other industries as well. In medicine, fibres（纤维）such as collagen are essential for tissue engineering and regenerative medicine. Collagen fibres（纤维）help to support and structure tissues in the body, making them vital for healing and recovery. Furthermore, dietary fibres（纤维）found in fruits, vegetables, and whole grains are crucial for maintaining digestive health. They help regulate bowel movements and can prevent conditions like constipation and diverticulitis. The importance of fibres（纤维）extends to the environmental impact as well. The production and disposal of both natural and synthetic fibres（纤维）have significant implications for sustainability. While natural fibres（纤维）are biodegradable, their cultivation can require large amounts of water and pesticides. Conversely, synthetic fibres（纤维）are often derived from petroleum, contributing to pollution and waste issues. Therefore, the push for sustainable practices in the production and consumption of fibres（纤维）is becoming increasingly important. In conclusion, fibres（纤维）are an integral part of our lives, influencing everything from the clothes we wear to the food we eat and the medical treatments we receive. By understanding the different types of fibres（纤维）and their properties, we can make more informed choices about the materials we use and their impact on our health and the environment. As we move forward, it is essential to consider not only the functionality of fibres（纤维）but also their sustainability, ensuring a better future for generations to come.

在我们的日常生活中，我们经常会遇到构成我们所穿衣物、使用家具甚至消费食物的各种材料。其中许多材料的关键组成部分是纤维。理解纤维是什么以及它们如何运作，可以大大增强我们对周围世界的欣赏。纤维本质上是细长的、薄的丝线，可以是天然的或合成的。天然纤维来自植物和动物，而合成纤维是通过化学过程人工制造的。对纤维的研究在纺织、医学甚至食品科学等领域至关重要。 例如，棉花是纺织行业中最广泛使用的天然纤维之一。由于其柔软性、透气性和吸湿能力，棉花被广泛应用于服装，尤其是在温暖的气候中。另一方面，羊毛是另一种天然纤维，它来自羊，因其保暖性和绝缘特性而受到珍视。羊毛纤维可以捕捉空气，提供优良的热绝缘，因此通常用于冬季服装。 相反，像聚酯和尼龙这样的合成纤维已经彻底改变了纺织行业。这些纤维经过工程设计，以提供特定的特性，如耐用性、弹性以及抗皱和收缩的能力。例如，聚酯常用于运动服，因为它能将体内的湿气排走，让穿着者在运动过程中保持干爽和舒适。 除了服装，纤维在其他行业也发挥着重要作用。在医学中，像胶原蛋白这样的纤维对于组织工程和再生医学至关重要。胶原蛋白纤维帮助支持和构建身体中的组织，使其在愈合和恢复中至关重要。此外，水果、蔬菜和全谷物中的膳食纤维对维持消化健康至关重要。它们有助于调节排便，并可以预防如便秘和憩室炎等疾病。 纤维的重要性还延伸到环境影响方面。天然和合成纤维的生产和处置对可持续发展有重大影响。虽然天然纤维是可生物降解的，但它们的种植可能需要大量的水和农药。相反，合成纤维通常来源于石油，导致污染和废物问题。因此，在纤维的生产和消费中推动可持续实践变得越来越重要。 总之，纤维是我们生活中不可或缺的一部分，影响着我们穿的衣服、吃的食物和接受的医疗治疗。通过了解不同类型的纤维及其特性，我们可以更明智地选择我们使用的材料及其对健康和环境的影响。随着我们向前发展，考虑纤维的功能性和可持续性至关重要，以确保为未来几代人创造更好的未来。