找诗词>英语词典>radioactive decay翻译和用法

radioactive decay

英 [ˌreɪdiəʊˈæktɪv dɪˈkeɪ]

美 [ˌreɪdioʊˈæktɪv dɪˈkeɪ]

放射性衰变

医学化学

英英释义

noun

  • the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
      Synonym:decaydisintegration

    双语例句

    • Mathematical relationship between Rn daughter concentrations and ventilation, adhesion and deposition, and radioactive decay was developed in the paper.
      本文给出了氡子体浓度和通风、附着和沉积、以及放射性衰变之间的关系。
    • Radon is produced from the natural radioactive decay of uranium, which is found in rocks and soil.
      它产生于可在岩石和土壤中找到的铀自然的放射性衰变。
    • To disintegrate or diminish by radioactive decay.
      衰变由于放射性衰变而解体或缩小。
    • Radon is a gas that comes from the radioactive decay of radium in rocks.
      氡是来自岩石中镭辐射衰变而产生的气体。
    • Rutherford first identified the action of probability in radioactive decay.
      卢瑟福首先认识到几率在放射性衰变中的作用。
    • Alpha particles are these helium nuclei, and they are the result of radioactive decay.
      阿尔法粒子是氦核,它们是放射性衰变的产物。
    • Unlike helium-4, it cannot be produced by radioactive decay.
      与氦-4不同之处是,氦-3不能由放射性衰变产生。
    • Variations from place to place are due to factors such as rainfall, evaporation, biological activity and radioactive decay.
      由于受降雨、蒸发、生物活动以及放射性衰变等因素的影响,不同的海区海水盐度也不同。
    • My first thought was: hey! that looks like radioactive decay or something.
      Rhett当时的第一反应就是这些数据看上去像是放射性衰变。
    • Radioactive decay of the nuclides in the process of the gravitational constant decrease
      核素在引力常数减小过程中的放射性衰变