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tomography

英 [təˈmɒɡrəfi]

美 [təˈmɑːɡrəfi]

n.  体层摄影(利用X射线和超声波清楚显示体内结构)

医学

BNC.28744 / COCA.17767

牛津词典

    noun

    • 体层摄影(利用X射线和超声波清楚显示体内结构)
      a way of producing an image of the inside of the human body or a solid object using X-rays or ultrasound

      英英释义

      noun

      • (medicine) obtaining pictures of the interior of the body
          Synonym:imaging

        双语例句

        • Microscopy and coherence tomography systems, LIDAR and LADAR, fiber-optic sensors.
          18显微技术与同调断层摄影系统,光雷达与雷射光雷达,光纤检测器。
        • Antimatter/ matter reactions have practical applications in medical imaging, see Positron emission tomography ( PET).
          反物质/物质反应在医学成像有实际应用,注意正电子放射断层摄影术(PET)。
        • In this paper, the development and status of AO system used in retina imaging and Optical Coherence Tomography ( OCT) are introduced in detail.
          本文着重介绍了自适应光学技术在视网膜细胞成像和光学相干断层扫描领域的应用发展和现状。
        • Computer tomography; Perfusion imaging; Radiation dosage.
          计算机断层成像;灌注成像;辐射剂量。
        • The basic formula of the diffraction tomography with time-varied incident wave was established.
          建立了时变入射波下的衍射层析基本公式。
        • Objective To research the value of X-ray and Computed Tomography ( CT) in Congenital Megaureter.
          目的:探讨X线与CT对先天性巨输尿管症的诊断价值。
        • Research on application of instantaneous Rayleigh wave and seismic tomography to inspection of arch dam quality
          瞬态瑞利波和地震层析成像法在拱坝质量检测中的应用研究
        • The angle distribution and plane distribution of the diffraction tomography with ultrashort pulse incident wave was simulated.
          模拟计算了超短脉冲波场入射下其衍射层析的角分布与面分布。
        • This is the mathematical basis of computed tomography and positron emission tomography.
          这是计算机层析成像和正电子层析成像的数学基础。
        • An Electrical Impedance Tomography system for thorax monitoring was introduced.
          介绍了一种用于胸腔监测的电阻抗成像系统。