decay chain

• 1. 衰变链: decay chain | decay series | sequence decay | chain decay
• 2. 放射性衰变链: radioactive chain | radioactive decay chain
• 3. 链式衰变: chaindecay | chain disintegration | series disintegration | series decay

更多释义

• 1.用二进制数对递次衰变链的衰变路径进行编码。
  The decay pathways in successive decay chain were coded with binary digits.
  dict.yoduao.com
• 2.氡是天然放射性惰性气体，是铀系衰变链中的一个衰变产物。
  As a product from the uranium disintegration, radon is a natural radioactive idle gas.
  dict.yoduao.com
• 3.它产生于铀衰变链中的镭，而铀是所有岩石和土壤中都能找到的一种元素，含量各不相同。
  It is produced from radium in the decay chain of uranium, an element found in varying amounts in all rocks and soil.
  dict.yoduao.com

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