... grain-oriented silicon iron晶粒取向硅钢薄板 grain recovery晶粒回复 grain-refinement treatment晶粒细化处理 ...
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To control tailings to run off, raise the recovery of silver, We emphatic research the recovery of ore dressing product of all grain level.
为了控制尾矿流失,提高银的选矿回收率,结合生产实际,重点研究了选矿产品各粒级的回收情况。
The initial large grain microstructure became much finer after superplastic deformation. The large grained superplastic phenomenon could be explained by continuous recovery and recrystallization.
在超塑性变形过程中发生发生连续回复和再结晶,导致原始大晶粒组织经超塑性变形后的显著细化。
The present invention relates to a recovery method of fine grain gold from heavy concentrate.
一种从重砂中回收细粒金的方法。
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