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deformation

英 [ˌdiːfɔːˈmeɪʃn]

美 [ˌdiːfɔːrˈmeɪʃn]

n.  损形; 变形; 畸形; 破相; 变丑; 残废

复数:deformations 

CET6TOEFL化学

BNC.17437 / COCA.18247

牛津词典

    noun

    • 损形;变形;畸形
      the process or result of changing and spoiling the normal shape of sth
      1. 破相;变丑;残废
        a change in the normal shape of sth as a result of injury or illness
        1. a deformation of the spine
          脊柱的畸变

      柯林斯词典

      • V-ERG (使)变形;(使)成畸形;损毁…的外形
        If somethingdeformsa person's body or something else, it causes it to have an unnatural shape. In technical English, you can also say that the second thingdeforms.
        1. Bad rheumatoid arthritis deforms limbs...
          严重的类风湿性关节炎会造成四肢变形。
        2. ...the ability of a metal to deform to a new shape without cracking.
          金属重新塑形而不断裂的能力

      英英释义

      noun

      • the act of twisting or deforming the shape of something (e.g., yourself)
          Synonym:contortion
        1. alteration in the shape or dimensions of an object as a result of the application of stress to it
          1. a change for the worse
              Synonym:distortion

            双语例句

            • It provides a scientific evidence for study on the plastic deformation of ledeburite steel and iron materials.
              为莱氏体钢铁材料塑性变形的研究提供了科学的证据。
            • A new method of free form deformation which is controlled by parametric surface is presented in this paper.
              提出了一种新的通过控制参数曲面来实现物体的自由变形的方法。
            • A considered shear deformation affect, exactitude multi-segment bar members stiffness matrix was deduced by structural mechanics principle.
              利用结构力学原理推导得出了考虑剪切变形影响的精确多分段杆单元模型的单元刚度矩阵。
            • The effects of deformation parameters on microstructure and phase transformation of the micro-alloyed high strength steel were analyzed.
              分析比较了不同变形工艺参数对微合金高强度钢相变及组织的影响。
            • The input energy can be dissipated by the plastic deformation of the joints at nonlinear stage.
              在非线性工作阶段,结构通过节点的塑性变形消耗外部输入结构的能量;
            • It focus on the conditions of stress, strain and deformation in sampling tube when sampling.
              重点分析了取样时取样管内沉积物的变形、应力和应变状况。
            • Based on genetic programming ( GP) theory, the mathematical modeling method of dam deformation monitoring is researched.
              研究了基于遗传规划(GP)理论的大坝变形监测数学模型的建模方法。
            • It would be a very useful mathematic tool for the description and analysis of structural deformation.
              这将为我们对具有任意形状的构造标志体变形的描述和分析提供方便和有用的数学工具。
            • The superplastic deformation behavior of commercial LC9 aluminium alloy via annealing at400 ℃ was studied by tensile testing.
              通过拉伸实验研究了供应态LC9铝合金经退火处理后的超塑性变形特性。
            • In this paper, theories of flexibility difference and deformation curvature which identify structural damage are introduced.
              文章介绍了柔度差和变形曲率用于结构损伤识别的理论。