atomic migration
英 [əˈtɒmɪk maɪˈɡreɪʃn]
美 [əˈtɑːmɪk maɪˈɡreɪʃn]
网络 原子迁移
双语例句
- The diffusion mechanism wherein net atomic migration is from lattice site to an adjacent vacancy.
一种扩散机制，这时候原子的净迁移过程是从晶格结点位置移动到邻近的空位中。 - The transverse migration of the atoms is the main route of film relaxation. The competition between atomic implantation and migration determines the growth mode and final structures of the film.
其中原子水平迁移是薄膜热弛豫的主要途径，入射原子的注入和迁移行为相互竞争，决定了薄膜生长的模式和最终结构。 - Chemical beam epitaxy, atomic layer epitaxy, migration enhanced epitaxy, selective area epitaxy, laser-assisted epitaxy and low temperature Si epitaxy are new ultrathin epitaxial techniques developed based on molecular beam epitaxy and metallorganic chemical vapor deposition.
化学束外延、原子层外延、迁移增强外延、选择区域外延、激光辅助外延和低温Si外延等是在分子束外延和金属有机化学气相沉积基础上发展起来的几种新型超薄层外延技术。 - When deformation is elastic the initial configuration of atomic system changes little, obvious change is observed in plastic period, such as break of metal bond, movement of atoms and pores, migration of grain boundary.
在弹性变形阶段原子排列结构不变，而塑性变形阶段此排列结构发生较大变化，包括金属键断裂，原子与空位迁移、重组，晶界变形、迁移等。 - The results show that interface migration was controlled by atomic diffusion, temperature was the major influencing factor on the interface migration while holding time was the second one.
研究表明，界面迁移过程受原子的扩散控制；温度是影响界面迁移的主要因素，保温时间是次要因素； - Under current stressing, Cu-Pillar Bumps suffer the atomic migration in coupling fields.
柱形铜凸点在电流的加载时，原子迁移失效是在电热力耦合场的共同作用下形成的。 - Through finite element method to analyze the specific model, extract the key parameters of atom migration, this work investigated the mechanism of atomic migration.
采用有限元方法对具体模型进行分析，提取原子迁移的关键参数，分析原子迁移的机制。 - With further miniaturization and harsh service loading, solder joint of integrated circuit ( IC) will suffer the atomic migration.
随着尺寸的进一步微型化和载荷严酷化，集成电路（IC）封装焊点必将遭遇原子迁移这一可靠性瓶颈。