| 词汇 | gyri |
| 释义 | gyri plural ofgyrusspecialized Examples of gyrigyri The volume of grey matter was reduced in the right inferior parietal lobule and the left middle, inferior and precentral gyri. Cuts were made along the crests of gyri and the depths of sulci. The brain at 24-week gestation has no sulci or gyri except for the clefts separating the major hemispheres and lobes. For all languages, activations were primarily observed in the left prefrontal cortex, in particular in the inferior frontal, middle frontal and precentral gyri. Labeled in the figure of the human brain are the two regions of the parietal lobe unique to humans, the supramarginal and angular gyri. This suggests that the posterior supramarginal gyri are more involved in vocabulary than either comprehension or fluency. Each normal control subject showed the most robust activation cluster in the pre- and postcentral gyri along the central sulcus. A mean of 60% of the cor tical sheet was occupied by gyri in the macaque. Taking account of the intrinsic anatomical landmarks (sulci/gyri), the whole frontal lobe was subdivided into three large functional parts : the precentral gyrus, the cingulate gyrus, and the prefrontal area. Cer tain gyri appear unusually narrow in the computer flatmount. In many mammals, the cerebral cortex consists of folded bulges called gyri that create deep furrows or fissures called sulci. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。