• 冷流

Coldea科尔代亚coldadj.冷的；寒冷的；冷酷的；冷淡的；冷静的n.寒冷；感冒；伤风adv.完全地；彻底地Cold press die冲裁模cold - chain冷链物流cold shortnessn.冷脆性cold intensity冷态强度Cold- stress低温胁迫cold finishing冷加工精整cold runningin冷磨合cold-cathoden.冷阴极cold drawn oil冷榨油cold-squeeze冷榨法

1. This could be attributed to the formation of high-density dislocations and vacancies during cold deformation, which provided a high diffusion path of carbon atoms.
   其原因是在冷变形过程中产生了高密度位错以及大量空位等缺陷，为碳原子的扩散提供了高速率扩散通道，促进了碳原子的扩散。