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

• A new algorithm for phase contrast X-ray tomography under holographic measurement was proposed.
  对全息测量下的X射线相位衬度断层成像问题提出了一种新的重建算法。
• Objective: To study the scan technique and methods of multi-slice helical computed tomography angiography for peripancreatic vessels.
  目的：探讨多排螺旋电子计算机体层扫描胰周血管成像的扫描技术和成像方法。
• 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。
• Computer tomography; Perfusion imaging; Radiation dosage.
  计算机断层成像；灌注成像；辐射剂量。
• 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。
• 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。
• Electrode System Property and the Evaluation Method of Electrical Impedance Tomography
  电阻抗断层成像电极系统性能与评价方法研究
• The effect of time-varied wave field on the diffraction tomography was analyzed.
  初步分析了时变入射波场对衍射层析成像的影响。
• Result of tomography reveals the structural features of Zhangbei earthquake region.
  地震层析成像结果揭示了张北地震区的构造特征。
• Conclusion The algorithm presented in this paper offers a practical and efficient reconstruction for the fluorescence molecular tomography.
  结论本文所提出的算法具有较好的抗噪性、准确性及稳定性，是一种有效的荧光断层成像重建算法。