thorium lead 中文意思是什麼

thorium lead 解釋
釷鉛
  • thorium : n. 【化學】釷。
  • 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,...
  1. Methods for chemical analysis of thorium nitrate - determination of lead content

    硝酸釷化學分析方法鉛量的測定
  2. Since the unstable nuclei exist between actinides, including thorium and stable nuclei like lead and bismuth, explosive events such as supernovae are required to produce actinides

    自不穩定核之間存在著錒系元素,包括釷和穩定核像灌了鉛,鉍,爆炸性事件,如超需出示錒
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