auxetic

auxetic的音标为[ɔːˈsetɪk] ，基本翻译为“超对称的，自对称的；多面体”，速记技巧为“a(一个)u(你)x(下)t(踢)i(一)c(次)。

Auxetic这个词来源于希腊语，意思是“伸展的”或“膨胀的”。它的变化形式包括复数auxetics，过去式auxetied，和过去分词auxetied。

相关单词：

1. Elastomer - 弹性物质，能够适应和恢复其形状而不受永久变形的影响。

2. Plastetrics - 涉及塑料和材料科学的新领域，研究如何使材料具有弹性或自适应性质。

3. Shape memory - 一种材料特性，指材料在特定条件下能恢复其原始形状的能力。

4. Membranes - 膜是具有特定厚度和形状的薄层结构，在许多科学和工程领域都有应用。

5. Foam - 泡沫，一种内部有大量微小气孔的固体或液体。

6. Elasticity - 弹性，物体恢复其原始形状的能力。

7. Pliant - 易弯曲的，柔软的。

8. Reinforcement - 增强材料，用于增加材料的强度和耐久性。

9. Stretchable - 可伸展的，能够适应一定程度的形变的。

10. Adaptive - 自适应的，能够适应环境变化或压力的。

以上这些单词都与auxetic这个词有直接或间接的关系，因为它们都涉及到材料在受到外力时的变形和恢复能力。

常用短语：

1. auxetic material

2. auxetic design

3. auxetic properties

4. auxetic effect

5. auxetic technology

6. auxetic material properties

7. auxetic material design

双语例句：

1. The new auxetic material is highly elastic and can be used for various applications.

2. The auxetic design of the bridge can effectively reduce the stress and deformation under load.

3. The auxetic technology can be used to create new and unique shapes and structures.

4. The auxetic properties of the material allow it to expand and contract in response to external forces.

5. The auxetic material design can be optimized to achieve optimal performance in different environments.

6. The auxetic material properties make it suitable for use in lightweight and flexible structures.

7. The new auxetic material is expected to revolutionize the way we design and construct structures.

英文小作文：

Title: Auxetic Materials: The Future of Structural Design

Auxetic materials are a new type of material that possess unique mechanical properties that allow them to expand and contract in response to external forces. These materials have the potential to revolutionize the way we design and construct lightweight and flexible structures, such as aircraft wings, automobiles, and bridges.

The unique properties of auxetic materials allow them to adapt to changes in shape and stress, which can significantly reduce the need for reinforcement or stiffening elements, resulting in a more efficient and cost-effective structure. Additionally, they can be used to create lightweight structures that are still strong and durable, making them a great choice for applications where weight reduction is crucial, such as in aerospace and automotive industries.

Moreover, auxetic materials can be used to create new and unique shapes and structures that were previously impossible using traditional materials. This opens up a whole new range of design possibilities for architects, engineers, and designers, allowing them to create structures that are both visually appealing and functionally efficient.

Overall, auxetic materials represent a significant advancement in the field of structural engineering and are poised to revolutionize the way we design and construct our infrastructure.