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scintillation

网络  闪耀; 閃光; 閃爍; 火花; 闪光

复数:scintillations 

医学

BNC.45684 / COCA.35503

英英释义

noun

  • the twinkling of the stars caused when changes in the density of the earth's atmosphere produce uneven refraction of starlight
    1. the quality of shining with a bright reflected light
        Synonym:glitterglisterglistensparkle
      1. a brilliant display of wit
        1. a rapid change in brightness
            Synonym:twinklesparkling
          1. (physics) a flash of light that is produced in a phosphor when it absorbs a photon or ionizing particle

            双语例句

            • Result Analysis on Determination of Radionuclide Content in Solid Samples by NaI ( Tl) Scintillation Spectrometer
              NaI(Tl)闪烁谱仪测量固体样品中放射性核素含量的结果分析
            • The research progress of the scintillators of new generation-the rare-earth scintillation crystals is reviewed.
              本文综述新一代闪烁体&稀土闪烁晶体的进展,介绍其优异的性能以及在测井工作中的应用前景。
            • The radiation intensity through the motor is determined with a scintillation counter.
              通过发动机的放射强度可用闪光计数器来确定。
            • The detector shall be scintillation probe.
              接收器应为闪烁晶体式。
            • The scintillation counter was abandoned for many years.
              这种闪烁计数器被搁置了有好多年。
            • Cerium-doped lutetium pyrosilicate crystal is a new found inorganic scintillator with promising scintillation properties.
              铈掺杂的焦硅酸镥晶体是新近发现的一种具有潜在应用价值的无机闪烁晶体。
            • A general expression of the scintillation index is proposed for optical wave propagating in turbulent atmosphere under arbitrary fluctuation conditions.
              提出了任意起伏条件下湍流大气中光波闪烁方差的通用表达式。
            • Determination of tritium activity concentration-liquid scintillation counting method
              氚活动浓度的测定-液体闪烁计数法
            • Inversion Method for Turbulence Profile Based upon Multi-aperture Scintillation Sensor
              基于多孔径闪烁的湍流强度廓线反演方法研究
            • Feel the movement and scintillation of the air element.
              感受气元素的移动和闪烁。