microscopical preparation 中文意思是什麼

microscopical preparation 解釋
顯微鏡製片
  • microscopical : 微觀的
  • preparation : n 1 準備,預備;〈常 pl 〉準備工作[措施];預修,預習 (for) 預習時間;(對…的)準備。2 (藥、菜...
  1. Investigations of raw material in hard - coal - mining - microscopical examination of hard coal, coke and briquettes - part 2 : preparation of polished surface from lump material and particulate blocks

    無煙煤礦原材料的考察研究.煤焦碳和煤塊顯微試驗
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