基本解释

• [机械工程]裂纹尖端结构

英汉例句

双语例句

• Disordered structure and local bend phenomena in front of crack tip in molecular dynamics simulation accord with the results of in-situ TEM observation.
  在分子动力学模拟中出现的裂尖原子无序化及裂尖前晶面的局部弯曲现象，与TEM原位观察结果相一致。
• The influence of hydrogen on the deformation ahead of crack tip and crack propagation were in-situ observed and analyzed under TEM during dynamic tensile deformation of engineering structure steel.
  利用透射电镜原位动态拉伸方法观察、分析氢对裂纹尖端塑性变形及裂纹扩展过程的影响。

专业释义

机械工程

• 裂纹尖端结构