After being smelted with fire assay and enriched with cupellation method,the precious metal is decomposed with chloroazotic acid.
试
试金法熔炼和灰吹富集后,贵金属合粒
王水分解,在
酸介质中,用焰原子吸收分光光度法测定钯量。
词条纠错
X
precious metal
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生词本：
添加笔记：
贵金属，贵重金属
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in spirit, in spite of, in step, in step with, in stock, in store for, in sum, in surprise, in tandem, in tears,
相似单词
precieux, précieux, precinct, preciosity, precious, precious metal, precious stone, preciously, precipe, precipice,
译
