查询词典 nervous

It is both a stimulant and a sedative to the central nervous system.

它既是一种兴奋剂和镇静剂，以中枢神经系统。

It great for insomnia and nervousness and has a sedative effect on your nervous system.

它有益于治疗失眠和紧张，对你的神经系统起镇静的功效。

I'm too nervous to read when I'm waiting to see the dentist.

我等候看牙的时候，紧张得都看不了书。

Objective:To explore the effect of selenium on the development of newborn's nervous behavior and throxine.

目的 ：探讨硒对新生儿神经行为发育和甲状腺功能调节的作用。

Results:(1)NSCs form typical neurospheres under adequate concentration in vitro, which are immunoreactive to Vimentin. Typically and terminally differentiated mature neural cells could not be found without the stimulus of mitogen or only under NSCs self-regulation and self-induction;(2)NSCs derived from hippocampus maintain the character of stem cells much longer with better biological behavior; NSCs passed to the 2-3 passage are the best to graft since they have not differentiated;(3)NSCs cultured in vitro could self-regulate and differentiate into neurospheres and progenitors positively immunoreactive to specific antibodies representing neurons, astrocytes, oligodendrocytes and Schwann cells;(4)There are widespread synaptic contacts between various kinds of descendent clones and cells;(5)Neurospheres could be formed without the stimulus of mitogen when NSCs and OECs are cocultured. Many neurospheres and cells immunoreactive to Vimentin, GFAP, MAP2, 02, p75NGFR, GFAP, S-100, Synaptosis, Vimentin, Tau (Tau is only positive in cocultureof HNSCs+HOECs) could be found;(6)The supernatant fluid triturated from adult rat spinal cord stimulates NSCs to differentiate into neurons, but do not terminally differentiate;(7)Fibroblasts and O4 oligodendrocytes are not supported to grow under this culture medium.Part II: Isolation, culture and identification of rat and human olfactory ensheathing cellsOlfactory ensheathing cells/glials are the most powerful cells to enable the regeneration of axons in the central nervous system.

结果表明：①在适宜的浓度体外培养条件下，NSCs能形成典型的神经干细胞克隆球，Vimentin免疫荧光染色阳性，单靠丝裂原刺激或NSCs自我调节和分化诱导，不会产生典型的终末分化的成熟神经细胞；②海马源性的NSCs维持干细胞特性的时间更长，生物学特性更优；③传至第2～3代的NSCs尚未分化时移植最佳；④体外培养的NSCs能自我调控分化为神经元、星形胶质细胞、O2少突胶质细胞、雪旺氏细胞染色阳性克隆球和前体细胞；⑤各种子代克隆球和细胞存在广泛的突触联系；⑥NSCs与OECs联合培养时，不需丝裂原刺激即能形成克隆球，获得大量Vimentin、GFAP、MAP2、O2、p75NGFR、GFAP、S-100、Synaptosis、Vimentin、Tau(Tau只有人HNSCs+HOECs联合培养时出现阳染)染色阳性的克隆球和细胞；⑦脊髓研磨后的上清液刺激神经干细胞向神经元方向分化，但并不出现终末分化；⑧本研究培养条件不利于成纤维细胞、O4生长。

Of self-balancing smart choice, through the nervous system, physical system to keep the power of self-instruction to make trade-offs a voice, materialized and Figure culture.

自我权衡智能抉择，通过神经系统指令自我权力体能系统不断使权衡抉择声化、物化和图文化。

When a fish swims underwater, skeletal muscle's contraction is controlled by central nervous system, which transfers the tension and displacement to executive organs such as fins and skins and interacts with surrounding fluid to achieve self-propulsion. To study the muscle activity and intension, this paper introduces the electromyography.

鱼在水中游动时，骨骼肌在中枢神经系统的控制下进行主动收缩，将力和位移传递给鳍和皮肤等执行器官，再通过执行器官与水进行力的相互作用和能量的交换后推动鱼体自身运动。

It is suggested that semicircular canal stimulation participate at least in the short-term blood pressure control mechanism and the role of central nervous system on respiratory drive may also be involved.

半规管输入至少参与了血压的短时调节机制，其作用途径可能涉及呼吸运动的调节机制，在血压调节中压力反射和前庭输入两者作用不同，在某些生理调节过程中可能有协同作用。

NSE are reported to be useful diagnostic marker for lung cancer, neuroblastoma, melanoma, seminoma and in injury of central nervous system.

据文献报道，NSE含量测定可作为肺癌、成神经细胞瘤、黑素瘤、精原细胞瘤以及中枢精神系统损伤的诊断指标。

Alzheimers disease is a kind of degenerative disease of nervous system in senectitude and the key feature is progressive dementia.

阿尔茨海默病(Alzheimers disease，AD)是一种在老年期发生的以进行性痴呆为主要特征的神经系统退行性疾病。

It's rather showy.I'd like something plainer.

赶花了，我想要素净些的。

The Kremlins Spassky Tower and passers-by are reflected in the wet cobblestones of Moscows Red Square on Feb.

克里姆林宫的斯巴斯克塔和旅客的身影倒映在潮湿的鹅卵石墙上。