2 ผลลัพธ์ สำหรับ *cyanide proce*

หรือค้นหา: cyanide proce, -cyanide proce-

WordNet (3.0)

cyanide process

(n) an industrial process for extracting gold and silver by treating ore with a sodium cyanide solution

EDICT JP-EN Dictionary

青化法	[せいかほう, seikahou] (n) cyanide process [Add to Longdo]

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