变形材料 meaning in English
metamaterials
Examples
- It is important to recall that a sound wave in a nonhomogeneously deformed material cannot be a plane wave .
重要的是要记得，非均匀变形材料中的声波不可能是平面波。 - The cloak is made of metamaterials , which are mixtures of metal and circuit board materials such as ceramic , teflon or fiber composite
而这种变形材料是用包括陶瓷，特富龙和光纤化合物等金属和电路板材料做成的。 - The cloak is made of metamaterials , which are mixtures of metal and circuit board materials such as ceramic , teflon or fiber composite
“魔法”斗篷是由变形材料制成。而这种变形材料是用包括陶瓷，特富龙和光纤化合物等金属和电路板材料做成的。 - The use of traditional ways such as the trial - and - error and empirical method to define the process windows of the difficult - to - deforming materials can not keep pace with the rapid development of modern industry
本构关系是制定其塑性加工工艺的主要依据之一，也是利用动态材料模拟方法和刚塑性有限元法合理确定这类难变形材料的热力参数范围的前提条件。 - Measuring method and technique that 3d surface shape is recovered from 2d gray image ( shape from shading ) can obtain surface shape by natural way and easily realize the information integration of intersystem . particularly , this technique belongs to non - contact measurement , and it has become a puzzle and hotspot question in image measuring domain based on vision in recent years
直接由物体的二维灰度图像恢复其三维几何形状(由明暗恢复形状)的曲面测量方法和技术，能以自然方式提取物体表面的形状信息，且易于实现系统间的信息集成，尤其是该方法属于非接触测量方法，特别适合于测量由弹性模量低的易变形材料制成的零件，近年来一直是基于视觉的图像测量领域研究的难点和热点问题。