grain boundary

[ɡrein ˈbaundəri]
  • 释义

  • 晶界;晶粒间界;

  • 双语例句
  • 1、

    AlN precipitation at the full austenite grain boundary would worsen the ductility of the steels.

    在奥氏体单相区,由于氮化铝的析出导致钢种的塑性恶化.

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  • 2、

    By adjusting temperature, grain precipitation is limited by nucleation energy and only grain boundary precipitation exists.

    通过调整温度, 颗粒沉淀受核化能量控制,就只有晶界沉淀存在.

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  • 3、

    A grain - boundary defect barrier model of SnO 2· Co 2 O 3· Sb 2 O 3 varistor was also introduced.

    提出了SnO2·Co2O3·Sb2O3的晶界缺陷势垒模型.

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  • 4、

    The superplastic behavior is to grain boundary sliding accommodated by dislocation motion assisted by lattice diffusion.

    合金的超塑性变形机制为晶格扩散控制的位错协调晶界滑动机制.

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  • 5、

    The formation of grain boundary step when machining poly - crystal is also examined.

    还探讨了加工多晶材料时晶界台阶的形成.

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  • 6、

    Grain boundary non - equilibrium segregation phenomenon has been found in many alloy systems.

    溶质晶界 非平衡 偏聚现象已在大量合金系中发现.

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  • 7、

    The grain boundary segregation becomes more severe when the cooling speed is increased.

    同时,随着冷却速率加大,晶界偏析变得更为显著.

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  • 8、

    Most rocks in the crust contain stress - aligned fluid - saturated grain - boundary cracks and pores 1126.

    地壳中大部分岩石包含着应力 — 排列的流体 — 渗透的晶粒间界裂纹和孔隙126.

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  • 9、

    But at 1150℃ and 1250℃, clear grain boundary formed.

    在1150℃和1250℃下, 却形成了清晰的富铋晶界.

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  • 10、

    And the precipitation phases in the grain boundary of LF 6 and 2024 alloys deteriorate their corrosion - resistance.

    而LF6和2024合金由于在晶界处有析出相形成而降低了它们的耐蚀性.

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