1·Forming conditions, control factors, alloy design methods, manufacturing principle and technology of bulk amorphous alloys are analyzed and discussed using nucleation theory.
利用形核理论，对大块非晶合金的形成条件、控制因素、合金成分设计思路、制备原理与技术等进行了分析与讨论。
2·Effects of the specific pressure on nucleation rate and linear growth velocity were expounded in squeeze casting.
阐述了挤压铸造比压对形核率及成长线速度的影响。
3·The second reaction consists of nucleation pregnant and exploded reaction stages.
第二次反应为形核孕育和爆发性反应二个阶段。
4·Based on these observations and computations, some analytical results have been made to show strain dependency of voids nucleation rate and voids growth rate.
在观测和计算的基础上，对微空洞的形核率和长大率与塑性应变的关系进行了分析和讨论。
5·Crack nucleation and propagation in wear-resistant bainite ductile cast iron were investigated by press trace method and SEM.
采用压痕法及扫描电镜观察，研究了抗磨贝氏体球铁中裂纹的形核与扩展。