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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

            • Optical and scintillation properties of Ce: YAG crystal and transparent ceramics
              Ce:YAG晶体和透明陶瓷的光学和闪烁性能
            • The scintillation counter was abandoned for many years.
              这种闪烁计数器被搁置了有好多年。
            • On Output Circuit's Pulse Shape of Scintillation Detector Based on MATLAB
              基于MATLAB闪烁探测器输出回路脉冲形状分析
            • Photosynthate for seeds development in soybean pods at different pod-filling stage was studied by electron microscope autoradiography, liquid scintillation counter and physiological indexes measuring.
              运用透射电镜放射自显影技术、液体闪烁计数仪和相关生理指标测定研究了大豆生长过程中不同时期豆荚光合产物对籽粒发育的影响。
            • The detector shall be scintillation probe.
              接收器应为闪烁晶体式。
            • Determination of tritium activity concentration-liquid scintillation counting method
              氚活动浓度的测定-液体闪烁计数法
            • Feel the movement and scintillation of the air element.
              感受气元素的移动和闪烁。
            • The scintillation of the earth's atmosphere prevents this limit from being attained.
              地球大气的扰动使这一分辨率无法达到。
            • Spectrum Characteristic of Atmospheric Scintillation in Simulating Convective Boundary Layer
              模拟的对流边界层大气闪烁频谱特性研究
            • On a statistical average there is a strong dependence of the scintillation on the time of the day.
              就统计平均值而言,闪烁跟一天的不同时间有很强的依赖关系。