这些合金相大多以复合相形式分布于晶界上，阻止晶界的扩展。
The alloy phases are mostly distributed over the grain boundary in the form of compound phases, and they can hold back grain boundary migration.
结果表明：铬和锆在合金中多以化合物的形式存在， 且分布于晶界上和晶粒内；
The results show that alloy elements usually in form of compounds and distribute in the boundary of grains;
再结晶晶粒的生长速度与再结晶驱动力成正比，再结晶驱动力取决于晶界能和位错密度。
The growth velocity for recrystallized grain is proportional to the driving force of recrystallization, which is determined by the grain boundary energy and dislocation density.
分析结果表明，铸锭中分布不均匀的非金属夹杂物和组织中过量分布于晶界的贝氏体和三次渗碳体是导致冷镦开裂的原因。
It was revealed that: inhomogeneous distribution of the non-metallic inclusion and excessive bainite and tertiary cementite is the cause of cracking.
结果表明：平行于晶界方向的压应变可以促进晶界在相邻晶界交互作用下发生迁移；垂直于晶界方向的压应变则不能对晶界迁移产生明显的效果。
The results showed that a compressive strain parallel to the grain boundary enhanced the grain boundary migration, which is driven by the interaction between neighboring grain boundaries.
两叶片的结合部位类似于孪晶界，不是两个马氏体片相遇的接触部位。
The joining plane of two plates is like the twin boundary, but it is not a bond plane for the two martensite plates to meet with each other.
两叶片的结合部位类似于孪晶界，不是两个马氏体片相遇的接触部位。
The joining plane of two plates is like the twin boundary, but it is not a bond plane for the two martensite plates to meet with each other.
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