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
• 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
• alteration in the shape or dimensions of an object as a result of the application of stress to it
• a change for the worse
  Synonym:distortion

双语例句

• The deformation is the dominant factor of the quality of the road constructed on the soft soil foundation.
  在软土地基上修建道路，变形是控制道路质量和正常使用的主要因素。
• It is found that flow stress is dependent on deformation temperature and strain rates.
  结果表明，流变应力取决于变形温度和变形速率。
• Furthermore, the effect of axial stretch and temperature on the deformation is discussed.
  同时，讨论了轴向拉伸和温度场对圆筒变形的影响。
• The application of partial filter in measuring ship deformation is studied.
  研究了粒子滤波在测量船体变形时的应用情况。
• 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。
• In this paper, the reason which causes the shear deformation and the joint stiffness were analyzed.
  分析了剪切变形和节点刚性产生的原因，建立了考虑剪切变形、节点刚性的结构内力计算方程。
• The product properties such as tensile strength and electric conductivity effected by cooling strength and deformation were studied.
  论述了正火（雾冷和强风冷却）和回火温度对凸轮轴中显微组织和力学性能的影响。
• 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 relationship of the heat deformation processes of the antirust aluminum alloy LF6 and its microstructure were studied.
  研究了防锈铝合金LF6热变形工艺对组织的影响。
• The deformation dislocation density and martensite microstructure were also analysed by TEM.
  采用TEM对形变位错密度以及马氏体组织进行了分析。