red lead oxide 中文意思是什麼

red lead oxide 解釋
紅鉛粉
  • red : adj (redder reddest)1 紅色的,赤色的。2 赤熱的,(面孔)因…而脹紅的 (with)。3 血腥的,血淋淋...
  • lead : n 1 鉛,鉛製品。2 【航海】測鉛,測深錘,水砣。3 〈pl 〉(鋪屋頂的)鉛皮;鉛皮屋頂;【印刷】插鉛,...
  • oxide : n. 【化學】氧化物。 antimony oxide 銻白,氧化銻。 deuterium oxide 重水,氧化氘。 mercuric oxide 氧化汞。 nitric oxide 一氧化一氮。
  1. Occasionally red lead is added to the leady oxide.

    有時將鉛丹加到鉛粉中。
  2. Thus, such phenomena as vermilion turning black, aging of red lead and the fading of arsenic can now be more essentially represented by the chemical reactions of cinnabar having its crystal lattice transformed, lead tetroxide turned into lead dioxide, and arsenic sulfide turned into arsenic oxide

    於是,硃砂變黑,鉛丹老化,石黃退色等現象,便可以用硫化汞轉變了晶格,四氧化三鉛變成了二氧化鉛,硫化砷變成了氧化砷來更本質地加以表述了。
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