鉑族重金屬 的英文怎麼說

中文拼音 [zhòngjīnzhǔ]
鉑族重金屬 英文
heavy platinum metals
  • : 名詞[化學] platinum (78號元素, 符號pt, 俗稱「白金」)
  • : 名詞1 (家族) clan 2 (古代的一種酷刑) a death penalty in ancient china imposed on an offender ...
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
  • : 屬名詞1 (類別) category 2 [生物學] (生物分類系統上所用的等級之一) genus 3 (家屬; 親屬) fami...
  • 重金屬 : [化學] heavy metal重金屬冶金 heavy metal metallurgy
  • 重金 : the king's/queen's english = english. a king's ransom very large amount of money
  1. Platinum group metals and their alloys have been extensively employed in energy conversion and green synthesis as electrocatalysts owing to their high catalytic activity. pt group metals at nanometer scale have attracted much attention worldwide because of their higher catalytic activity and better properties

    Pt 、 ru 、 pd 、 rh等以及它們的合通常具有良好的催化性能,作為催化劑材料被廣泛地應用於能源轉化、綠色合成等大領域。
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