cortex
['kɔ:teks]
n. 外皮, (大脑)皮层
例句与用法:
The innermost layer of the cortex that forms a sheath around the vascular tissue of roots and some stems.
内皮层皮层的最内层,在根、茎的导管组织周围形成一道叶鞘(茎衣)
A network of extremely small blood vessels passing between the pia mater and the cerebral cortex.
大脑绒被从软膜和大脑皮层之间穿过的极细的小血管形成的网
Having a cortex or a similar specialized outer layer.
有皮的有皮的或具有相似的专门发育的外部覆盖的
词形变化:
名词复数: cortices |
n.
1. 脑皮层
2. 皮层, 皮质
3. 【植】厚皮, 树皮
cortex
名词复数:cortices
词形变化:
名词复数: cortices |
同义词:
crust | shell | layer | cerebral mantle | pallium | cerebral cortex |
反义词:
medulla |
词义辨析:
同义参见:
crust
layer
shell
cortex['kɔ:teks]n.1.■【解剖学、动物学】脑皮层;皮质,皮层2.■【植物学】树皮;果皮变形n.cortices
cortexcortex[ˈkɔ:teks]n.1.■(pl. -tices [-tisi:z]) 树皮, 外皮;【解】皮质, 皮层
[ˈkɔːtɛks]
(pl. cortices -tɪˌsiːz)
- (Anatomy)the outer layer of the cerebrum (the cerebral cortex), composed of folded grey matter and playing an important role in consciousness
(剖)脑皮层
■an outer layer of another organ or body part such as a kidney (the renal cortex), the cerebellum, or a hair
(肾、小脑或头发等的)皮层;皮质
■(Botany)an outer layer of tissue immediately below the epidermis of a stem or root
(植)皮层
cortical
adjective
语源
- late Middle English: from Latin, literally bark'
cortex
名词 cortex:
the layer of unmyelinated neurons (the grey matter) forming the cortex of the cerebrum
同义词:cerebral cortex, cerebral mantle, pallium
the tissue forming the outer layer of an organ or structure in plant or animal
cortex
■Glomeruli and cortex tubuli of rats were dissected by laser microdissection.
(2)通过激光微分离系统成功地分离了大鼠肾组织中的肾小球和肾小管。
■Cells in the CA1 region responded in reerse, quieting down when the cortex was actie.
CA1区细胞的反应是相反的,当皮层兴奋的时候CA1区反应平缓。
■CBZ concentration in ECF of the cerebral cortex in rats correlates positively to plasma CBZ concentration.
CBZ在大鼠脑ECF中的浓度和血药浓度有着较好的相关性;
■Prefrontal lobe cortex dopamine D1 receptors mRNA expression increased in rats of DOI-induced head-shakes.
DOI诱导的Tourette综合征动物模型大鼠前额叶皮层多巴胺D1受体基因表达增高。
■DQ and rCBF in left frontal and right parietal cortex in patients with DAT.
MID、DAT病人左颞叶rCBF与记忆商数(MQ)相关显著。
■A second proposal for how NCC underlie consciousness involves the claustrum, a sheetlike structure within the cortex.
NCC如何引起意识的第二个想法,牵涉到屏状核(claustrum),那是大脑皮质里的一个片状构造。
■Do NCC involve all the pyramidal neurons present in the cerebral cortex at any given time?
NCC是否牵涉到某特定时间中大脑皮质里所有的锥体神经元?
■The PET of 2 patients showed that there were many hypo-metablism areas in cortex or subcortex.
PET影像检查显示2例患者存在多处皮质、皮质下代谢减低区;
■The SDFE react between cerebral cortex and Hypothalamus of the Diencephalon, and coordinate their functions.
SDFE在大脑皮质及间脑之下视丘调节其功能。
■Is the cerebral cortex necessary to experience "pain"?
“疼痛”体验是否必须有大脑皮层的参与?
■Microscopically, the renal cortex has undergone anoxic injury at the left so that the cells appear pale and ghost-like.
一旦许多细胞死亡即为坏死。坏死的类型取决于损伤的性质、组织的类型和时间的长短。
■Different from drug-addicted subjects, obese subjects have increased metabolism in somatosensory cortex.
与药物成瘾者不同的是,肥胖者提高躯体感觉皮层的代谢。
■Here is a kidney with much more advanced hydronephrosis in which there is only a thin rim of remaining renal cortex.
严重的肾盂积水,仅剩下一层薄薄的肾皮质。
■The expansion and radial spread of cortex and pith cells are very strong after the mid-dle stage.
中期以后直至成熟,皮层和髓细胞强烈扩大、径向伸长。
■The tissues of the stele and cortex are derived from the corpus.
中柱和皮层组织就是来源于原体。
■Outside of stele the cortical meristem developed into cortex, epidermis and the root cap subsequently.
中柱外面的皮层分生组织,将来发展成为皮层、表皮层和根冠。
■Major Topics: Striate Cortex Receptive Field Organization, Cytoarchitecture, Modular Organization, Imaging.
主要题目:纹状皮质接收区组成,细胞结构,模型组成,成像
■Improvisation was found to be accompanied by “a dissociated pattern of activity in the prefrontal cortex”.
人们发现即兴表演中伴随了”额叶皮层的分离式活动“。
■He tear a cortex and eat it.He imagined the chump is a delicious beef jerky.
他一阵惊喜,他紧紧抱住那半截榆木,吃力地从上面撕下一缕树皮,放在最里嚼了起来。
■They demonstrated the transmission of impulses from the cortex to the hypothalamus.
他们展示了从皮质到下丘脑的神经脉冲传递。
■They focused on the cerebral cortex, or gray matter, which is responsible for higher thinking.
他们把焦点放在负责高等思考的大脑皮层(灰质)。
■He looked in particular at the activity of the medial orbitofrontal cortex.
他尤其关注内侧眶皮层的活动。
■The results indicate that the striate cortex neurons may code information about gaze position.
以上结果表明,大约半数初级视皮层神经元可以编码眼位置信息。
■These are example exam questions from the motor cortex section of the course.
以下是本课程中运动皮层部分的测试样题。
■The hi ghest occurred rate of EP was in the patients whose bleeding focus being in cere bra cortex (P<0.01).
以出血灶位于大脑皮质者EP发生率最高(P<0.01);
■But at high doses, the prefrontal cortex tuned out, and Ritalin's effects were similar to those of other stimulants.
但是在高剂量时,额叶前部皮层上的作用消失,利他林和其他的兴奋剂产生相同的效果。
■But patients whose premotor cortex was directly stimulated did move, and sometimes the movements were very large.
但是,那些前运动皮层被刺激了的病人却行动了,而且又是行动的幅度还非常大。
■The infection-thread enters and branches in cells of the root cortex.
侵染线进入根的皮层细胞并进行分枝。
■Stimulating or otherwise acting on the adrenal cortex.
促肾上腺皮质的刺激或作用于肾上腺皮质的
■Of which more than 95 percent of apoptosis in the cortex or macrophage phagocytosis.
其中95%以上在皮质内凋亡或被巨噬细胞吞噬。
■One patch was in the orbitofrontal cortex, which evaluates emotions and social behaviors.
其中之一位于负责情绪评估及社交行为的额叶眼眶面皮皮层(orbitofrontalcortex)。
■The innermost layer of the cortex that forms a sheath around the vascular tissue of roots and some stems.
内皮层皮层的最内层,在根、茎的导管组织周围形成一道叶鞘(茎衣)
■Preliminary studies suggest that stimulation of the motor cortex enhances motor recovery after stroke.
初步研究表明运动皮质的刺激增强卒中后的运动康复。
■In the meanwhile, We also studied the changes of Na+-K+ATPase and Ca++-ATPase in the ischemie cortex.
利用电镜酶技术,观察了微血管Na~+-K~+ATP酶及ca++~+-ATP酶变化;
■The hand has much more representation in the cortex than does the back.
前脚比背部在皮层中具有大得多的代表区。
■All that is left is a thin rim of cortex or glial tissue with meninges surrounding a fluid-filled cavity.
剩下的是薄薄的皮质边缘或包绕液体腔的脑膜神经胶质组织。
■This phenomenon, Dr.Carson said, is often linked to a decreased activity in the prefrontal cortex.
卡森博士表示,此现象往往与前额皮质活动的减少有关。
■The ovarian follicles are embedded in the stroma of the cortex.
卵巢皮质的基质中有许多卵泡。
■Split ends occur when the cuticle is damaged and the fibres of the cortex unravel.
发梢开叉是角质层受损和皮层的纤维开裂所致。
■One technique is to use power reaming to penetrate the first cortex and then switch to hand reaming.
可以用电钻突破第一层皮质,然后换成手摇钻扩孔。
■Think of the amygdala as the engine and the cortex as the brake.
可以说,类扁桃体就象发动机;而大脑皮层则象刹车。
■Whether auditory cortex process the visual signal?
听觉皮层参与与否之争?
■The for-mation of periderm is relatively late and cork cambium is come from the cortex cells which arenear endodermis.
周皮发生较迟,其木栓形成层由紧靠内皮层的皮层细胞产生。
■There were no LECs and lens cortex remained on the surface of posterior capsule.
囊袋周边部LEC开始早期纤维分化,但核仍靠近后囊膜表面;
■The relationship between anterior cingulate cortex (ACC) and executive function was reviewed in this paper.
回顾了近期有关大脑前扣带回皮层(ACC)参与执行功能的研究资料。
■Freeze-banking pieces of ovarian cortex prior to treatment is a new technology for preserving fecundity.
在肿瘤治疗前,将患者卵巢组织冷冻保存,是一项旨在保存女性生育力的新技术。
■Radix Aucklandiae and Cortex Cinnamomi could be detected by TLC.
在薄层色谱中检出木香和肉桂,并且阴性无干扰。
■Within the epidermis develops a ring of parenchyma cells, the cortex.
在表皮细胞内有一个质壁细胞环,即皮层。
■Both situations activated the same regions of the anterior insula and the anterior cingulate cortex in the subjects.
在这两种情况下,受试者脑中的前脑岛以及前扣带皮质,都有相同位置出现活化。
■There is edema and focal inflammation (extending down via the Virchow-Robin space) in the cortex to the right.
在通向右侧的皮质处有水肿和局部炎症(经由菲-罗隙向下扩展)。