1
ผลลัพธ์ สำหรับ
*beneficiation*
หรือค้นหา:
beneficiation
,
-beneficiation-
WordNet (3.0)
mineral extraction
(n) crushing and separating ore into valuable substances or waste by any of a variety of techniques,
Syn.
beneficiation
,
ore processing
,
mineral dressing
,
ore dressing
,
mineral processing
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