single-grained structure 单粒结构 ; 单结晶构造 ; 单粒布局
medium-grained structure 中等粒状结构
close-grained structure 细粒致密结构
close grained structure 细粒致密结构
But if the annealing temperature is too high these will appear coarse-grained structure resulting from entire recrystallization.
但是，如果温度过高，会因产生再结晶而出现粗晶组织，还会导致性能的严重恶化。
Our company is a professional manufacturer which produces series of fine-grained structure graphite products…The annual production capacity is 20 thousand tons.
我公司是生产结构石墨系列产品的专业厂家，年生产能力2万吨。
The results show that, after laser surface processing, a melt layer with cellular-dendrite structure is formed, which could transform into very fine-grained structure during the annealing treatment.
结果表明，激光处理后试样表面熔凝区的组织主要为胞状枝晶组织，经后续热处理可转变为细小的等轴晶粒组织，并形成了良好的超塑连接条件。
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