gray matter

英 [ɡreɪ ˈmætə(r)]

美 [ɡreɪ ˈmætər]

（神经）灰质

医学

英英释义

noun

• greyish nervous tissue containing cell bodies as well as fibers
  Synonym:grey mattergrey substancegray substancesubstantia grisea

双语例句

• A Magnetic Resonance Imaging Study on the Gray Matter, White Matter and Intrinsic Networks in Schizophrenic Patients
  精神分裂症患者脑灰质、白质和固有网络的磁共振成像研究
• More specifically, the density and volume of the gray matter changed in the brains of those people with significantly improved IQ points.
  更具体点说就是，那些IQ显著提高的人大脑中灰质的密度和体积都增加了。
• The significance of the relatively smaller gray matter volume and density seen in these players is not yet clear, the researchers say.
  在这些运动员大脑中观察到的相对小的灰质面积和密度所代表的意义尚不清楚，研究者们说。
• Results: T2 relaxation time of gray matter nucleus was shorten because of iron content increasing, and that of white matter had not this change.
  结果：灰质核团T2弛豫时间随脑铁含量增加而缩短，脑白质T2弛豫时间无变化趋势。
• It's already coagulated enough in my gray matter that I'm able to share it with you.
  它的凝聚已经够我的灰质说，我能够分享到它与你。
• The Study of the Gray Matter Volume and Diffusion Tensor Imaging of Brain in Early Posttraumatic Stress Disorder
  创伤后应激障碍早期脑灰质体积测量和扩散张量研究
• Cases report and document analysis of heterotopic gray matter with epilepsy
  脑灰质异位症伴癫痫两例报告并文献分析
• The scientists took MRI images of the subjects brains before and after the experiment. And they found a noticeable increase in gray matter volume in the regions known to be related to color vision and perception.
  科学家们经过对受试者实验前后核磁共振成像对比发现，实验后他们大脑的色觉、知觉区域内的灰质明显增加了。
• The size of the increase in gray matter correlates with the numbers of years of experience.
  相关灰质区域大小随着经验的增长而增长。
• Study on the brain gray matter in spinal form of multiple sclerosis using diffusion tensor imaging
  脊髓型多发性硬化脑灰质弥散张量成像研究