grey matter
英 [ˈɡreɪ mætə(r)]
美 [ˈɡreɪ mætər]
n. (人的)头脑，脑子
牛津词典
noun
- （人的）头脑，脑子
a person's intelligence
柯林斯词典
- N-UNCOUNT 头脑；智力
You can refer to your intelligence or your brains asgrey matter.- ...an unsolved mathematical equation which has caused his grey matter to work overtime.
他长时间思考的一道悬而未决的数学方程式
- ...an unsolved mathematical equation which has caused his grey matter to work overtime.
in AM, use 美国英语用 gray matter
英英释义
noun
- greyish nervous tissue containing cell bodies as well as fibers
双语例句
- In brain scans, increases in verbal IQ were accompanied by an increase in grey matter in the part of the brain which is activated when you articulate speech, called the left motor cortex.
通过脑部扫描图可以看出，言语智商的增加伴随着大脑左半球运动皮层灰质的增多，这一区域在人们发声讲话时就会活跃起来。 - In view of the incompatibility and grayness of indices in optimization of supporting scheme for deep foundation pit, an optimization model based on grey matter element analysis is presented.
针对深基坑支护方案优化中各指标的不相容性和信息不完全性，提出基于灰色物元分析的深基坑支护方案优化模型。 - They found that the PD patients with mild cognitive impairment showed a trend toward reduced grey matter in the cingulate area, a brain region associated with cognitive performance.
他们发现伴有轻微认知障碍PD患者的扣带回灰质有减少的趋势，这一区域与人的认知功能有关。 - 3D-DOCTOR software was used to make threshold segmentation and to reconstruct spinal cord, grey matter and bilateral corticospinal tracts ( CSTs) of rat.
利用3D-DOCTOR软件进行阈值分割并对大鼠脊髓、脊髓灰质、双侧皮质脊髓束结构进行三维重建，在PC机上对重建结构进行任意角度的观察，切割和测量。 - Those who used spatial navigation strategies ( i.e.the non-GPS method) had increased activity and a greater volume of22) grey matter in the hippocampus than those who relied on GPS.
使用空间导航法（即非GPS法）的人，他们的大脑活动更为活跃，海马体的灰质也比GPS使用者的多。 - Scientists discovered signs of atrophy of grey matter in the brains of heavy internet users that grew worse over time.
有消息称，青少年过度使用英特网会损害部分大脑功能，科学家发现了滥用网络的青少年的大脑中有萎缩的灰质成分，随着使用网络的时间增长，萎缩的灰质部分有增大的趋势。 - Traumatic brain injury and grey matter concentration: A preliminary voxel based morphometry study
脑外伤和灰质密度：一项基于像素的形态学分析法的初步研究 - It is the building block of human brain tissue and is particularly abundant in the grey matter of the brain and retina.
它是构建人的脑组织的重要原料，大量存在于大脑灰质和视网膜中。 - Optimum Degree Analysis of Grey Matter Element and Its Application
灰色物元从优度分析及其应用 - Cerebellar white matter was severely involved, but the grey matter nucleus were not involved.
以小脑半球白质受累最为严重，但其灰质核团未见受累。