1) secondary grain
二次晶粒
2) secondary grain
次生晶粒
3) secondary crystallization
二次结晶
4) secondary dendrite
二次枝晶
1.
Study on modeling of solute concentration distribution in secondary dendrite during solidification of molten steel
钢凝固过程中二次枝晶间溶质分布的模型研究
2.
The effect of nitrogen on the secondary dendrite of primary austenite of Fe-C-Si and Fe-C-Si-Mn grey cast irons was studied through unidirectional solidification.
采用单向凝固方法研究了氮对Ｆｅ－Ｃ－Ｓｉ和Ｆｅ－Ｃ－Ｓｉ－Ｍｎ灰铸铁初生奥氏体二次枝晶组织的影响。
3.
The results show that under the condition of industrial casting furnace,with the increase of withdrawal rate,the element segregation decrease,the primary dendrite and secondary dendrite arm spacing reduce,the size of the as-cast γ′ precipitates shorten.
研究结果表明：在工业生产炉条件下,随抽拉速率的增加,合金元素偏析减小,树枝晶一次及二次枝晶臂距减小,铸态γ′相尺寸逐渐变小。
5) secondary seed crystal
二次晶种
1.
This article is focused on discussion of early formation of real nucleus(secondary seed crystal) in oxidation stage(two-step oxidation) in preparation of ammonium process red iron oxide,and indicated the importance of control of formation of secondary seed crystal to the output and quality of product.
论述了氨法氧化铁红合成中真实晶核(二次晶种)在氧化合成(二步氧化)初期的形成过程,并强调了控制二次晶种的形成对产品质量和产量的重要作用。
6) secondary twin
二次孪晶
1.
A secondary twinning orientation relationship between A and B martensitevariants in CruZnAl shape memory alloy was confirmed under TEM observation.
由TEM的电子衍射谱观察证实CuZnAl形状记忆合金中马氏体变态A和B之间实际上是二次孪晶关系,其孪生面(13 20 50)为A:C关系的孪生面(1 2 8)和A:D关系的孪生面(1 0 10)的线性组合。
补充资料：二次再结晶(见再结晶晶粒长大)
二次再结晶(见再结晶晶粒长大)
secondary recrystallization
erCI 201」le」Ing二次再结晶(seeondary reerystallization) 见再结晶晶杠长大。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条