deformation

deformation的音标为[dɪˈfɔːm(ə)n]、英式发音为[ˌdɪfəmən]；美式发音为[ˌdɪfərəmən]。基本翻译为“变形”、“变形物”、“形变”、“形变物”。速记技巧为注意不要和“deposit”混淆，中间的“form”是变形之意。

Deformation的英文词源：

Deformation这个词源于拉丁语词根“deformare”，意为“变形”或“使变形”。

变化形式：

Deformation作为名词时，其复数形式为deformations。作为动词时，其过去分词和过去式分别为deformed和deformed。

相关单词：

1. Deformity：畸形，变形，指由于生物或非生物因素导致的外观或形态上的异常变化。

2. Deviation：偏差，偏离，指在某个方向或标准上的偏离或变化。

3. Distortion：扭曲，变形，指物体或图像的形状、大小或结构上的异常变化。

4. Mutilation：残缺，毁损，指物体或器官的破坏或损伤，导致其完整性或功能的丧失。

5. Warping：弯曲，扭曲，指物体在空间上的异常变形或弯曲。

6. Deformational Plagiarism：变形抄袭，指在艺术、文学或其他创作领域中，模仿他人的作品而没有获得相应的授权或承认。

7. Deformational Ataxia：变形性协调障碍，一种神经系统疾病，导致患者身体各部位的运动协调性受损，出现异常的姿势和动作。

8. Deformation Work：变形工作，指在铸造、锻造等金属加工过程中，对金属材料进行变形以适应模具或工装的形状和尺寸的过程。

9. Deformation-Tension Economy：变形-张力经济，一种材料加工理论，强调通过控制材料的变形和张力来优化材料的利用和性能。

10. Deformation-Control Technology：变形控制技术，指在机械制造、土木工程等领域中，通过控制材料的变形来提高结构的安全性和稳定性。

常用短语：

1. deformation of the material

2. permanent deformation

3. plastic deformation

4. strain

5. stress

6. elastic deformation

7. strain rate

8. stress-strain curve

例句：

1. The metal has undergone significant deformation after being bent.

2. The plastic deformation of the rubber caused it to conform to the shape of the object.

3. The strain in the material indicates potential failure.

4. The stress generated during the manufacturing process needs to be controlled to avoid permanent deformation.

5. Elastic deformation is the only type of deformation that returns to its original state upon release.

6. The strain rate determines the nature of the deformation behavior of a material.

7. The stress-strain curve provides information about the mechanical properties of a material.

英文小作文：

Deformation is a common phenomenon in materials science and engineering, and it can have significant impacts on the performance and durability of materials and components. When a material is subjected to external forces or temperatures, it may undergo deformation, which can be either elastic or plastic depending on the nature of the forces involved.

For example, when a metal is bent, it may experience significant deformation, which can affect its appearance and functionality. On the other hand, if the deformation is not too severe, it may still be possible to recover some of the original shape through stress relaxation or annealing processes.

In addition to mechanical deformation, materials may also undergo thermal deformation due to changes in temperature, which can lead to warping or expansion of components and assemblies. Therefore, it is important to carefully control the manufacturing process and environmental conditions to minimize deformation and ensure the durability of materials and components.