nucleations

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(nucleation 的复数) [化] 成核作用
nucleation的复数

化学

双语例句

• The above characteristics are related to the different mechanisms of stress-assisted and strain-induced nucleations.
  研究表明，上述形状记忆特性是由应力协助形核和应变诱导形核两种不同机制决定的。
• And the refinement effect of the undercooled melt only depends on the undercoolings before the crystal nucleations take place without limitation of melt volume.
  在自由凝固条件下，深过冷液态金属的细化效果仅受控于形核过冷度，与其体积的大小无关。
• Investigation on Non-equilibrium Thermodynamics of Uniform Nucleations During Large Undercooling
  深过冷条件下均质形核的非平衡热力学探讨
• Expressions for the nucleations and the interface's free energy are established, and the results from the expressions are very consistent with other person's data.
  导出了均质形核的驱动力和界面自由能表达式。纯铝验证计算的结果与其他人的数据接近。
• The results showed that in the isothermal crystallization process, with the increase of crystallization temperature the crystallization rate was slower, and the growth of crystal was three-dimensional mode of heterogeneous nucleations.
  结果表明，在等温结晶过程中，结晶速率随着结晶温度的提高而减小，晶体是以异相成核的二维平面球晶生长。
• Uniform nucleations of pure metals during large undercooling are analyzed in present paper from the view of non-equilibrium.
  本文从非平衡热力学的角度，分析了纯金属深过冷条件下的均质形核问题。
• Particularly, some η phas from continuous precipitation can be regarded as nucleations starting cellular precipitation.
  特别强调的是，某些晶内连续析出的η相也会作为核心使晶内胞状析出得以进行。