scintillation

英

美

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
• the quality of shining with a bright reflected light
  Synonym:glitterglisterglistensparkle
• a brilliant display of wit
• a rapid change in brightness
  Synonym:twinklesparkling
• (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 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。
• Marcel Proust might have said that her work is an astonishing revelation of the'mysterious phenomenon of scintillation '.
  马赛尔·普鲁斯特要是看过她的作品，可能会为其显示出“天才的神秘之处”而感到惊讶。
• 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。
• 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。
• Multi-sample liquid scintillation spectrometer
  多试样液体闪烁谱仪
• The scintillation counter was abandoned for many years.
  这种闪烁计数器被搁置了有好多年。
• Feel the movement and scintillation of the air element.
  感受气元素的移动和闪烁。
• 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 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。