神经下的

Under the existence of special medium,the differentiation of neural stem cells from hindbrain is easier than that from forebrain .

在条件培养基存在的情况下，后脑组织分离的神经干细胞比前脑组织来源的更容易分化。

In the second part, we studied blind source separation in ill conditioned cases, obtained the sufficient and necessary conditions on solvability, and presented the neural network model and corresponding adaptive algorithm. We also discussed the blind digital source separation, established the blind separation and extration models and algorithms. These algorithms can be used to deal with high noise and ill-conditioned cases.

在第二部分，我们研究了奇异混合情形下信号盲分离问题，给出了神经网络模型及相应的自适应算法；我们也研究了数字信号盲分离问题，得到了有关可解性的充要条件，提出了分别处理低噪声问题和高噪声问题的算法，这些算法对感知信号个数少于源信号个数等病态问题也适用。

Scalenus minimus supply nerve branches was from ventral rami of the cervical seven root, and vascular supply was from:(1) branches of deep cervical artery,(2) branches of subclavia artery.

结论小斜角肌是较常存在的、独立的一块肌肉，和臂丛下干密切相关；其神经支配、血供特点可能是容易双卡和影响疗效的因素之一。

Surrounded by water, front and back lost significance, and the inversion took place without any big shift of the nerve cord relative to other organs.

这样， 在与其他生理器官相联系的神经索没有进行大的移位的情况下，腹部与背部就发生了倒置。

Anorexia nervosa, involving neurobiological , psychological , and sociological components [ 2 ] is a complex condition that can lead to death in severe cases.

神经性厌食症，涉及神经生物学，心理和社会学的组成部分 [ 2 ]是一个复杂的条件下，可导致死亡的严重案件。

After every 60μl of 30% HRP were injected into abdominal section of the esophagus of 20 rats respectively,the labelled neurons were found bilaterally within nodose ganglions of vagus nerve,dorsal root ganglia(T9～L3),thoracic sympathetic ganglions and coeliac ganglion .

将30％辣根过氧化酶溶液注入大鼠食管腹段近贲门处外膜下，切片用四甲基联苯胺法成色，结果如下：标记细胞主要分布于双侧结状神经节，双侧的脊神经节（主要在T9～L3）、双侧的胸交感节（T9～L1）和腹腔节，在延髓的标记细胞见于疑核全长内，主要分布于疑核咀侧端。

Quarrelsomeness or hostility towards other dogs or people in normal situations, or an unwarranted show of timidity or nervousness, is not in keeping with Golden Retriever character.

在自然境况下，对其他犬或人表现出喜争斗或敌意；是无来由的胆怯、神经紧张，是与金毛的特质相悖的，根据其严重程度受罚。

Results there were unconsciousness, respiratory rhythm disturbance and hyporeflexia of pupil light reflex immediately after injury, and reactiveness decrease and activity retardation still existed even after resuming consciousness. at anatomical scene, subarachnoid hemorrhage or cerebroventricular haemorrhage were widespread. at an early stage, there were swelling, collapse, and axonal retraction ball formation at cortico-medulla junction, callosum, brainstem, and cerebellar white matter under microscope. but at the later stage, gitter cell proliferation and nest-like aggregation were major pathophysiological changes at focal brain tissue.

结果 伤后大鼠均即刻出现原发昏迷，其中2只于损伤后20 min内死亡，余持续时间1-30 min不等；伤后大鼠呼吸节律紊乱，瞳孔对光反射减弱或消失，醒后均有程度不等的反应性下降，肢体活动迟缓；肉眼可见广泛蛛网膜下腔出血或脑室出血；光镜下可见皮髓交界区、胼胝体区、脑干、小脑白质等部位的神经轴索有不同程度的肿胀、断裂、轴索球形成，后期有小胶质细胞增生，局部呈巢样聚集。

75 This can lead to concomitant sciatica and mask the facet pathology underlying the radiculopathy.

这可以导致伴随性坐骨神经痛的发生，且在此神经根病的影响下可能忽略小关节病的存在。

The central integrative part of the baroreflex receives afferent information not only from the sino-aortic baroreceptors, but also from various other sources. The present study was to investigate the effect of somatic nerve stimulation on baro-reflex. The exoeriment was performed in α-chloralose-urethane anesthetized rabbits. Intrasi- nusal pressure -mean arterial pressure res- ponse curves were constructed.

在自然状态下，各种传入冲动汇集中枢，很多传入冲动都可影响压力感受性反射，使压力感受性反射受到调制而发生重新调定·本实验旨在观察刺激躯体神经对压力感受性反射的重调定并分析其机制·实验在α-氯醛糖和氨基甲酸乙酯混合麻醉的家兔上进行，利用颈动脉窦灌流技术测量不同窦内压时体循环平均动脉压的水平，并画出窦内压-体循环平均动脉压反应曲线。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了